Company Advantages1. SANDAO what is rtv silicone is fabricated using premium quality raw material and latest technology accordance to the various needs of the clients.
2. The product has enough resilience. When applied to stress, it can absorb external force without permanent deformation.
3. The product helps reduce electronic waste (e-waste) globally. Most of its components and parts are recyclable and reusable for many times.
4. With highly unlikely electricity price falling down in the future, it is recommended for people to choose this energy-efficient product.
SD909 Flexible Silicone Sealant Series
SD909 Flexible Silicone Sealant Series is a silicone adhesive that can be quickly bonded. It is a black or colorless translucent viscous liquid with excellent insulation, good adhesion, moisture resistance, shock resistance, corona resistance and leakage resistance, excellent in flexibility.
The silicone sealant is used for bonding and positioning of electronic components on an electronic circuit board, and is shockproof, moisture-proof and sealed, and high-temperature adhesive seal of metal plane.
Semiconductor material bonding
Type | SD909QT | SD909BT | SD909W |
Color | Colorless transparent semi-fluid | Black semi-fluid | White semi-fluid |
Density(g/cm3) | 1.0~1.05 | 1.0~1.05 | 1.0~1.05 |
Tack-free time(25℃,min) | 3~10 | 3~10 | 3~10 |
Tensile strength (MPa) | ≥0.8 | ≥0.8 | ≥0.8 |
Elongation (%) | ≥400 | ≥400 | ≥400 |
Shear strength(MPa) | ≥0.6 | ≥0.6 | ≥0.6 |
Hardness(shore A) | 8~15 | 8~15 | 8~15 |
Dielectric constant(@60Hz) | 2.8 | 2.8 | 2.8 |
Dielectric strength(kV/mm) | ≥22 | ≥22 | ≥22 |
Volume Resistance(Ω.cm) | 2.0×1015 | 2.0×1015 | 2.0×1015 |
Silicone sealant
SD909 flexible silicone sealant series is a silicone adhesive that can be quickly bonded.
Eco-environmental protection
Neutral non-corrosive, odorless, Non-pollution, good viscosity and fluidity.
Colorless translucent viscous liquid.
After curing, moistureproof, shock-proof, corona-resistant, anti-leakage,excellent flexibile film , it has excellent resistance to cold and heat exchange (-60~260°C).
Packaging
Packing specification: 100g /tube, 310ml/cartridge 2.6L / bottle.
The surface of the substrate must be degreased and dried, and corona treatment can improve the bonding effect(thickness not exceeding 6 mm).
The silicone adhesive sealant has a surface cure time of about 20 minutes and is fully cured after 24 hours.
Packaging and preservation
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Notes:
1.When the relative temperature is higher than 30%, the curing will accelerate.
2.Keep thermal paste out of reach of children.
3.Manufacturer shall not be liable to the buyer or any third party for injury, loss or damage directly or indirectly resulting from the use of, or inability to use, the product. Recommendations or statements other than those contained in a written agreement signed by an officer of the manufacturer shall not be binding by the manufacturer. This product has not been tested for, and is therefore not recommended for, uses for which prolonged contact with mucous membranes, abraded skin, or blood is intended; or for uses which implantation within the human body is intended.
Company Features1. Huizhou SANDAO New Material Co., Ltd has a very wide range of products.
2. Huizhou SANDAO New Material Co., Ltd is equipped with strong research strength, having an R&D team dedicated to developing all types of new rtv silicone rubber .
3. Our company is a great believer in giving back to the community, either fundraising for worthy causes close to our staff's hearts, donating furniture, or other items. In the future, we will continue to serve customers with high professionalism and control every stage of the manufacturing process based on the advantages of cost and capability in China while maintaining high-quality standards. Our company has developed and established a comprehensive sustainable business plan to improve the way our business operates. Get price! Our company bears social responsibilities. Wastewater is treated before it leaves the site, to separate out any oil and other pollutants. Any that are drained straight to rivers or watercourses is subject to intensive purification, and any that goes into the public sewage system meets regulatory standards.