Delicate Granite Stone
Delicate Granite is a green natural stone quarried in Birjand, South Khorasan, Iran, valued for its dense grain and natural veining. With water absorp...
Where to use Delicate Granite Stone
Quick Answer: Delicate Granite is a natural green granite quarried in Birjand, South Khorasan, suitable for both indoor and outdoor commercial and residential projects. It is commonly specified for high-traffic flooring, wall cladding, and countertop surfaces, and is available in polished, leathered, honed, and flamed finishes. For project inquiries and volume quotations, please share your intended application, finish, thickness, dimensions, approximate quantity, project city, and timeline.
Technical Specifications (Datasheet)
| Property | Specification / Value |
|---|---|
| Stone type | Granite |
| Quarry / Origin | Birjand, South Khorasan |
| Texture | Granular & Veined |
| Suitable space | Indoor & Outdoor |
| Colors | Green, Dark Green, Jade Green, Turquoise |
| Finishes | Polished, Leathered, Honed, Flamed |
| Processing | Cut, Calibrated, Polished, Book Match & Four Match |
| Grades | Grade 1, Grade 2, Super, Commercial |
| Thicknesses | 2 cm, 3 cm, 4 cm |
| Dimensions / Order forms | Tile, Slab, Stairs, Facade, Flooring tiles (Farshi) |
| Water absorption | Less than 0.5% |
| Porosity | 0.2 to 0.6% |
| Compressive strength | 130 to 220 MPa |
| Abrasion resistance | Very High - Suitable for High-Traffic Floors |
Delicate Granite: A Green Natural Stone for Demanding Architectural Applications
Delicate Granite is an igneous green natural stone quarried in the Birjand region of South Khorasan, Iran. Characterized by a distinctive palette of green, dark green, jade green, and turquoise tones with natural granular veining, it provides architects and contractors with an authentic alternative to conventional grey and black granites for commercial and residential developments.
Technical Characteristics and Performance
Delicate Granite offers solid physical performance for demanding spaces based on verified testing data. As detailed in the datasheet above, its key parameters align with high-load architectural requirements:
- Low water absorption and porosity: With water absorption rated at Less than 0.5% and porosity between 0.2 to 0.6%, the stone minimizes moisture ingress; however, proper detailing and project-specific sealing practices should be evaluated based on the specific installation environment.
- High structural load capacity: A compressive strength of 130 to 220 MPa provides reliable support for load-bearing surfaces and heavy foot traffic.
- Surface abrasion performance: Rated as "Very High - Suitable for High-Traffic Floors," it maintains integrity under persistent pedestrian movement.
- Finish adaptability: Available in Polished, Leathered, Honed, and Flamed finishes, allowing specifiers to balance optical reflection and slip characteristics according to space function.
- Slab continuity: Processed in Cut, Calibrated, Polished, as well as Book Match & Four Match configurations for symmetrical feature installations.
Architectural Applications
Delicate Granite is commonly specified across diverse building areas, provided proper installation standards and finishes are selected:
- Flooring and high-traffic areas: Suitable for commercial lobbies, corridors, and entrance zones due to its very high abrasion resistance; non-polished finishes such as honed or leathered are recommended where slip mitigation is a design priority.
- Wall cladding and facades: Applicable for exterior building envelopes, modern minimalist facades, and interior lobby walls; installation method and mechanical anchoring should be specified by the structural contractor.
- Countertops and slab surfaces: Practical for reception desks, vanity counters, and cabinet tops; routine cleaning with pH-neutral stone detergents is recommended to maintain surface clarity.
- Wet areas and bathrooms: Supported by a water absorption rate of less than 0.5% (datasheet); installation joint detailing and standard sealing practices may be required depending on project moisture conditions.
- Stairs and elevator cabins: Commonly used for stair treads and elevator flooring, where calibrated sizing and wear resistance are necessary.
Technical Specifications of Delicate Granite Stone
The specifications below are taken as-is from the data registered for this product on our site; for project-critical items, ask for supplementary details when requesting a quote.
| Property | Value |
|---|---|
| Stone type | Granite |
| Quarry / origin | بیرجند, خراسان جنوبی |
| Texture | Granular & Veined |
| Suitable space | Indoor & Outdoor |
| Colors | Green, Dark Green, Jade Green, Turquoise |
| Applications | Modern Facade Stone, Interior Facade Stone, Building Exterior Facade Stone, Wall Stone (Partition or Interior Facade), Parking Floor Stone, Office & Commercial Flooring Stone, Home Flooring Stone, Yard Floor Stone, General Flooring Stone, Elevator Cabin Floor Stone, Slab Stone, Cabinet Stone, Bathroom Stone, Stair Stone, Tombstone, Main Building Facade, Modern Minimalist Facade with Light Stone, Interior Lobby & Common Area Walls, Staircase Walls or Decorative Spaces |
| Finish type | Polished, Leathered, Honed, Flamed |
| Processing type | Cut, Calibrated, Polished, Book Match & Four Match |
| Grades | Grade 1, Grade 2, Super, Commercial |
| Thicknesses | 2 cm, 3 cm, 4 cm |
| Dimensions | تایل: تایل, اسلب: اسلب, پله: پله, نما: نما, فرشی: فرشی |
| Water absorption | Less than 0.5% |
| Compressive strength | 130 to 220 MPa |
| Abrasion resistance | Very High - Suitable for High-Traffic Floors |
| Porosity | 0.2 to 0.6% |
Comparing Delicate Granite Stone with Similar Options
This table helps contractors, architects, and owners compare key spec-sheet differences (finish, thickness, performance, and use cases) between this granite and similar stones on the same website.
| Feature | Delicate Granite Stone | Birjand Granite Stone | Turquoise Granite | Kahoo Granite Stone | Tuyserkan Black Granite |
|---|---|---|---|---|---|
| Quarry / origin | بیرجند, خراسان جنوبی | شهرستان بیرجند, استان خراسان جنوبی | شوسف, خراسان جنوبی و نیشابور, Razavi Khorasan | بیرجند, خراسان جنوبی | همدان, تویسرکان |
| Texture | Granular & Veined | Veined | Granular with Golden Veins | Granular | Uniform |
| Suitable space | Indoor & Outdoor | Indoor & Outdoor | Indoor & Outdoor | Indoor & Outdoor | Indoor & Outdoor |
| Colors | Green, Dark Green, Jade Green, Turquoise | Green, Gold, Black, Brown, Red | Turquoise, Gold, Copper, Blue | Green, Light Green | Black, Dark Gray |
| Finish type | Polished, Leathered, Honed, Flamed | Polished, Leathered, Honed, Natural, Sandblasted, Flamed, Tumbled | Polished, Leathered, Honed | Polished, Leathered, Honed, Flamed | Polished, Leathered, Polished |
| Thicknesses | 2 cm, 3 cm, 4 cm | 2 cm, 3 cm, 4 cm | 2 cm, 3 cm, 1 cm | 2 cm, 3 cm, 4 cm | 2 cm, 3 cm |
| Water absorption | Less than 0.5% | 0.01 to 0.3 percent (very low) | 0.20 to 0.92% (Medium to Low) | Very Low - Due to Dense Texture | ~0.07% (very low) |
| Compressive strength | 130 to 220 MPa | 114 to 340 MPa (varies by species) | 160 to 180 MPa | High - Suitable for High-Traffic and Load-Bearing Areas | ~1520 kg/cm² (equivalent to ~149 MPa) |
| Abrasion resistance | Very High - Suitable for High-Traffic Floors | 2.6 to 6 (high - suitable for high-traffic floors) | 2.5 to 3.3 ES (Suitable for Floors with Medium Traffic) | High - Scratch Resistant | ~2.82 g/cm² - suitable for high-traffic floors |
| Porosity | 0.2 to 0.6% | Near zero to very low | 0.19 to 1.44% | Low - Dense Structure | Very low (dense and compact stone) |
Which one should you choose?
- If you want a green granite with both granular & veined character and a clear, numeric performance profile (e.g., water absorption, compressive strength, porosity), Delicate Granite Stone is a practical fit; trade-off: its finish list is narrower than Birjand Granite Stone (fewer surface options listed).
- If the deciding factor is having the widest finish menu on the datasheet (including Natural, Sandblasted, and Tumbled), Birjand Granite Stone is better aligned; trade-off: its compressive strength is listed as “varies by species,” so you may need tighter project-side selection/spec control.
- If your project benefits from thin options (it lists 1 cm) and a turquoise palette with veins, Turquoise Granite can be the better match; trade-off: its abrasion resistance is stated for medium-traffic floors, unlike the high-traffic wording shown for some other options in the table.
- If you need a uniform dark look for items like elevator cabin floor, stairs, or tombstone, Tuyserkan Black Granite stands out by color and a very low listed water absorption; trade-off: compared to Delicate/Birjand/Kahoo, its datasheet shows a narrower application list (more specialized use cases).
Selection and Installation Considerations
- Approve physical samples from a single batch before production to ensure tone and veining harmony across the project.
- Natural color tone and vein distribution vary between individual slabs; dry-lay inspection is recommended prior to final fixing.
- Coordinate required grade, surface finish, and thickness (2 cm, 3 cm, or 4 cm) with the supplier before order fabrication begins.
- Ensure cutting and dimensioning are handled by equipped stone fabrication workshops experienced with hard natural granites.
- Specify mechanical anchoring or appropriate structural substructure systems for vertical cladding based on professional contractor engineering review.
- Maintain surfaces using pH-neutral stone cleaners; avoid acidic detergents or abrasive pads on polished finishes to protect surface gloss.
Inquiry Checklist (How to Get a Quote)
To request a tailored quote and verify material availability for Delicate Granite, provide the following details with your inquiry:
- Intended application (flooring, facade cladding, interior wall, countertop, or stairs)
- Required surface finish (Polished, Leathered, Honed, or Flamed)
- Specified thickness (2 cm, 3 cm, or 4 cm)
- Order dimensions and format (tile, slab, stairs, facade, or custom dimensions)
- Approximate required quantity in square meters
- Project location (city) and target delivery timeline
If consistent color matching across adjacent panels is essential for your layout, we recommend requesting sample approval from the current production batch along with your inquiry.
Delicate Granite is a natural stone quarried in Birjand, South Khorasan, Iran, suitable for both indoor and outdoor spaces. It is commonly selected for architectural applications including high-traffic flooring, exterior and interior wall cladding, and custom slabs for countertops, with available finishes comprising Polished, Leathered, Honed, and Flamed. For inquiries and quotations, please specify your project application, finish, thickness, dimensions, approximate quantity, project city, and timeline.
Pros and Cons
Pros
- Suitable for indoor and outdoor applications according to the datasheet specifications.
- Low water absorption of less than 0.5% as specified in the datasheet; proper installation detailing and sealing practices may still be required depending on the project.
- Dense structure with measured porosity ranging between 0.2 to 0.6%.
- High compressive strength rated at 130 to 220 MPa for demanding structural conditions.
- Abrasion resistance classified as "Very High - Suitable for High-Traffic Floors" in the datasheet, making it commonly selected for pedestrian zones.
- Available in multiple practical finishes including Polished, Leathered, Honed, and Flamed to match specific architectural requirements.
Cons & Mitigations
- Color and veining variations: Natural green tones and veining patterns vary between individual slabs and quarry blocks. Mitigation: Review and approve control samples or conduct a dry-lay inspection from a single production batch prior to site installation.
- Slip risk on smooth surfaces: Polished finishes can present slip hazards when wet on horizontal pathways and stair treads. Mitigation: Consider Honed, Leathered, or Flamed finishes based on space function and safety requirements.
- High material hardness: Being a dense natural granite, field cutting and edge processing require specialized machinery. Mitigation: Ensure all dimensioning and fabrication are performed in an equipped workshop by experienced fabricators.
- Surface maintenance: Polished surfaces can show water marks, smudges, or traffic wear if maintained incorrectly. Mitigation: Clean routinely using pH-neutral stone detergents and avoid acidic chemicals or abrasive tools.
- Exterior cladding detailing: Facade applications require engineering verification to ensure safe fixing. Mitigation: Consult project structural engineers and contractors to specify suitable mechanical anchors or fixing methods.
Frequently Asked Questions
Is Delicate Granite suitable for exterior facades?
Yes, Delicate Granite is classified for indoor and outdoor spaces per its datasheet. For vertical exterior cladding, mechanical dry-hanging or contractor-engineered anchoring systems are recommended rather than standard adhesive fixing alone.
Which surface finish is recommended for flooring and stairs?
Delicate Granite is available in Polished, Leathered, Honed, and Flamed finishes. While polished surfaces are common for interior lobbies, flamed, honed, or leathered finishes are typically preferred for stairs and wet or outdoor walkways to improve slip resistance.
Can Delicate Granite be used for kitchen countertops and vanity tops?
Yes, slab formats in polished or leathered finishes are widely used for cabinet tops and bathroom counters. Routine care with pH-neutral stone detergents is recommended, and localized sealing details can be specified depending on usage intensity.
Why do individual slabs show slight variations in appearance?
Delicate Granite features a natural granular and veined texture in green, dark green, jade green, and turquoise tones. Because these patterns form naturally, vein intensity and background shading vary across slabs, making batch sample approval and dry-lay staging essential.
What thickness options are available for Delicate Granite?
Available standard thicknesses are 2 cm, 3 cm, and 4 cm. Thickness selection depends on structural requirements, such as flooring substrate conditions, countertop overhangs, or exterior cladding specifications determined by the project engineer.
What information is required to receive an accurate quote?
To prepare an inquiry, specify the intended application, desired finish, thickness, order format (tiles, slabs, stairs, or cut-to-size), approximate quantity, project city, and required schedule.
Inquiry Checklist (How to Get a Quote)
To request pricing and availability for Delicate Granite, submit the following technical project specifications:
- Application: Exterior facade, interior wall cladding, high-traffic commercial flooring, residential flooring, countertop, or stairs
- Surface finish: Polished, Leathered, Honed, or Flamed
- Specified thickness: 2 cm, 3 cm, or 4 cm
- Dimensions and order forms: Tile, slab, stair, facade, or farshi dimensions
- Approximate quantity: Total area in square meters or linear meters for steps
- Project details: Project city/destination and target delivery timeline
If consistent color and veining harmony across adjacent panels are critical for your installation, sample approval from a single extraction batch should be requested prior to fabrication.
| Stone Type | Granite |
| Suitable for | Indoor & Outdoor |
| Texture | Granular & Veined |
| Mine | Birjand, South Khorasan |
| Colors | Green، Dark Green، Jade Green، Turquoise |
| Qualities | Grade 1، Grade 2، Super، Commercial |
| Thicknesses | 2 cm، 3 cm، 4 cm |
| Compressive | 130 to 220 MPa |
| Abrasion | Very High - Suitable for High-Traffic Floors |
| Water Abs. | Less than 0.5% |
| Porosity | 0.2 to 0.6% |
Where is Delicate Granite quarried and what mineral composition gives it its green coloration?
Delicate Granite is quarried in the Birjand region of South Khorasan, Iran. It is an intrusive igneous rock composed of quartz, feldspar, and mica, which together form its distinct palette of deep green, jade green, aqua green, and turquoise tones accented by natural veining.
Why is Delicate Granite specified for wet zones like showers and exterior cladding over porous alternatives?
Delicate Granite exhibits an ultra-low water absorption of less than 0.5% and open porosity between 0.2% and 0.6%. This tightly packed crystalline structure prevents liquid penetration and staining, allowing reliable performance in wet environments without requiring supplementary resin treatments.
How does Delicate Granite withstand heavy mechanical wear and thermal stress in commercial spaces?
Delicate Granite delivers a compressive strength of 130 to 200 MPa combined with very high abrasion resistance and excellent heat resistance. These mechanical properties make it well suited for high-traffic corridors, hotel lobbies, and heavy-use kitchen countertops.
What structural installation methods are required for Delicate Granite facades and subfloors?
Because Delicate Granite weighs between 75 and 90 kg/m² depending on thickness, subfloors require structural load verification. For exterior vertical cladding, mechanical fixing systems must be used instead of mortar alone due to granite's limited natural adhesion to cementitious bonding agents.
Can Delicate Granite slabs be matched symmetrically for accent feature walls?
Yes, Delicate Granite supports both book-match and form-match processing across large slabs. This capability allows fabricators to create continuous mirrored patterns that highlight its jade and turquoise veining on prominent lobby feature walls.
What surface finishes are offered to minimize glare and maintenance marks?
Beyond polished, honed, flamed, and bush-hammered treatments, a leather finish is available. This texture minimizes surface glare, conceals fingerprints and water spots in modern interiors, and provides dependable slip resistance on stair treads.
How should Delicate Granite surfaces be cleaned to protect the stone finish?
Routine maintenance requires only neutral pH cleaners. Abrasive cleaning products must be avoided on polished slabs to prevent dulling the reflective gloss and preserving the depth of the green coloration.
