لاصق إيبوكسي للحجر (DS-728A/728B) is a ISO 9001-certified epoxy & uv resin manufactured by Desay. Key specs: Model DS-728A/728B, Mixing Ratio 2:1 / 3:1 / 5:1 / 5:2 (customizable), Appearance Near colorless (hue <5).
DS-728A/728B
لاصق إيبوكسي للحجر
ISO 9001
لاصق إيبوكسي ثنائي المكونات احترافي للحجر الطبيعي والإصلاح
المواصفات التقنية
| Model | DS-728A/728B |
| Mixing Ratio | 2:1 / 3:1 / 5:1 / 5:2 (customizable) |
| Appearance | Near colorless (hue <5) |
| Viscosity A | ≥5,000 mPa·s |
| Viscosity B | ≥200 mPa·s |
| Tensile Bond Strength | ≥5.0 MPa (7 days) |
| Impact Strength | ≥80 kJ/m² |
| Hardness | Shore D 80 |
| Shrinkage | 1-2% |
| Shelf Life | 12 months |
| Packaging | 20kg, 25kg, 50kg, 200kg, 1,000kg |
مختصو المواد اللاصقة يردون خلال 24 ساعة.
الميزات الرئيسية
- Near-colorless formula — invisible on light stone
- Customizable mixing ratios for different stone types
- Chemical resistant to 15% NaOH solution
- Non-toxic, non-polluting formulation
التطبيقات
- Color stone bonding
- Natural stone repair
- Granite/marble assembly
- Stone countertops
Frequently Asked Questions
What is the لاصق إيبوكسي للحجر used for?
The لاصق إيبوكسي للحجر (DS-728A/728B) by Desay is designed for color stone bonding, natural stone repair, granite/marble assembly. لاصق إيبوكسي ثنائي المكونات احترافي للحجر الطبيعي والإصلاح
What are the specifications of the لاصق إيبوكسي للحجر?
Model: DS-728A/728B. Mixing Ratio: 2:1 / 3:1 / 5:1 / 5:2 (customizable). Appearance: Near colorless (hue <5). Viscosity A: ≥5,000 mPa·s. Viscosity B: ≥200 mPa·s. Tensile Bond Strength: ≥5.0 MPa (7 days). Impact Strength: ≥80 kJ/m². Hardness: Shore D 80. Shrinkage: 1-2%. Shelf Life: 12 months. Packaging: 20kg, 25kg, 50kg, 200kg, 1,000kg.
Does the لاصق إيبوكسي للحجر come with certifications?
Yes, the لاصق إيبوكسي للحجر is ISO 9001 certified.
How can I get a quote for the لاصق إيبوكسي للحجر?
Use the inquiry form on this page, or contact us at jack@desaiglue.com. We respond within 24 hours.
What bond strength does the stone adhesive epoxy reach on natural stone?
The DS-728A/728B two-component epoxy reaches a tensile bond strength of at least 5.0 MPa after 7 days, with impact strength of at least 80 kJ/m² and Shore D 80 hardness, so the cured joint resists both static load and impact on granite, marble and engineered stone. Shrinkage is held to 1-2% to avoid stress at the bond line. This makes it suitable for structural stone bonding, countertop assembly and natural stone repair where a brittle filler would crack.
Will the epoxy show on light-colored or white stone?
No. The formula cures near-colorless with a hue value below 5, so it stays invisible on light marble, white granite and translucent stone where a yellow or grey glue line would show. Mixing ratios are customizable at 2:1, 3:1, 5:1 or 5:2 to match the stone type and working time. The cured resin is also chemical resistant to 15% NaOH solution and is a non-toxic, non-polluting formulation.
What pack sizes and MOQ apply to the stone epoxy?
Stone adhesive epoxy is supplied in 20 kg, 25 kg, 50 kg, 200 kg and 1,000 kg packs to suit fabrication shops through to large stone processing plants. MOQ for bulk supply is 500 kg with 15-day delivery, ISO 9001 certified. Free samples and the full technical data sheet, including mix ratio and cure schedule, are available before bulk ordering.
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