DOWSIL™ Silicone 780 Plumbers & Roofers’ Sealant
DOWSIL™ Silicone 780 Plumbers & Roofers' Sealant adheres to a wide range of plumbing and roofing materials, like Steel, Zinc-coated Steel, Aluminum, Brick, Concrete, Ceramic, Fiberglass, Baked Enamel Surfaces,Painted Finishes, Select Plastics etc.
Specification Writers: These values are not intended for use in preparing specifications.
• One-component adhesive/sealant
• Cures at room temperature when exposed to moisture in the air
• Easy to use/ease of application compared to non-silicone materials
• Cures to a tough, flexible rubber
• Good/excellent unprimed adhesion to most common construction substrates
• Resistant/outstanding resistance to ozone, UV, moisture and temperature extremes
• Stable and flexible from -40°C to +150°C
• Non-slumping; can be used in vertical and overhead joints
DOWSIL Silicone 780 Plumbers & Roofers' Sealant is high performance sealant designed for use in sealing sheet metal and aluminum roofing, flashing, guttering, wall cladding and rainwater accessories. It is a moisture curing one part neutral cure silicone rubber sealant.
When stored below 32°C (90°F) in the original unopened containers, this product has a usable life of 540 days
from the date of production. As DOWSIL Silicone 780 Plumbers & Roofers' Sealant cures by reaction with moisture in air, keep the container tightly sealed when not in use. A plug of used material may form in the tip of a tube or cartridge during
storage. This is easily removed and does not affect the remaining contents.
1.What is the minimum order quantity for your rubber products?
We didn’t set the minimum order quantity,1~10pcs some client has ordered
2.lf we can get sample of rubber product from you?
Of course, you can. Feel free to contact me about it if you need it.
3. Do we need to charge for customizing our own products?And if it is necessary to make tooling?
if we have the same or similar rubber part, at the same time, you satisfy it.
Nell, you don’t need to open tooling.
New rubber part, you will charge tooling according to the cost of tooling.n additionalif the cost of tooling is more than 1000 USD, we willreturn all of them to you in the future when purchasing orderquantity reach certain quantity our company rule.
4. How long you will get sample of rubber part?
Jsually it is up to complexity degree of rubber part. Usually it take 7 to 10work days.
5. How many your company product rubber parts?
it is up to the size of tooling and the quantity of cavity of tooling.lf rubber part is more complicate and much bigger, well maybe justnake few, but if rubber part is small and simple, the quantity is more than 200,000pcs.
6.Silicone part meet environment standard?
Dur silicone part are allhigh grade 100% pure silicone material. We can offer you certification ROHS and $GS, FDA. Many of ourproducts are exported to European and American countries., Such as: Straw, rubber diaphragm, food mechanical rubber, etc.
