Wholesale Sealant Adhesive Aluminium GP Silicone Customized Good Packing High Tensile Strength Construction Sealant Glue
Description:
Aquarium Acetic Silicone Sealant OLV768 is one-component, acetoxy cure, high quality silicone sealant designed for big glass and other general purpose glazing and waterproofing application. It has high tensile strength and good elasticity, excellent weatherability, stability,waterproof and good adhesion to most construction materials without a primer.
Main purposes:
1. Big panel glass seal;
2. Skylights, canopies and general glazing;
3. Aquarium and general decorative usages;
4. Many other industry applications.
Characteristics:
1. It is RTV-1, acetoxy, curing at room temperature, high intensity, medium modulus, fast curing, high intensity and good elasticity, optimum adhesion to glass;
2. Excellent weathering resistance and durability;
3. Other building construction applications.
4. Shelf life: 12 months if keep sealing, and stored below 270C in cool, dry place after the date of production.
5. Standard: A G 25HM GB/T 14683-2003
Technology data:
The following data are only for reference purpose, not intended for use in preparing specification.
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Big Glass Glazing Silicone Sealant OLV768 |
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Performance |
Standard |
Measured Value |
Testing Method |
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Test at 50±5% RH and temperature 23±20C: |
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Density (g/cm3) |
±0.1 |
1.01 |
GB/T 13477 |
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Tack-Free Time (min) |
≤180 |
9 |
GB/T 13477 |
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Extrusion (ml/min) |
≥80 |
1000 |
GB/T 13477 |
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Tensile Modulus (Mpa) |
230C |
0.4 |
0.49 |
GB/T 13477 |
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200C |
or 0.6 |
/ |
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Slumpability (mm) vertical |
not change shape |
not change shape |
GB/T 13477 |
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Slumpability (mm) horizontal |
≤3 |
0 |
GB/T 13477 |
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Curing Speed (mm/d) |
2 |
5 |
/ |
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As Cured -After 21 days at 50±5% RH and temperature 23±20C: |
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Hardness (Shore A) |
20~60 |
40 |
GB/T 531 |
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Tensile Strength under Standard Conditions (Mpa) |
/ |
0.63 |
GB/T 13477 |
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Elongation of Rupture (%) |
/ |
100.06 |
GB/T 13477 |
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Movement Capability (%) |
25 |
25 |
GB/T 13477 |
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Storage |
12 months |
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