Sikacryl® 620 Fire one component acrylic fireproof sealant
Sikacryl ® 620 Fire is a single component, water-based, and expandable acrylic fireproof sealant suitable for fireproof sealing of connection joints and cable perforation areas. This product can form good bonding effects with various conventional substrates.
-Meets EN 1366-4 5-hour fire protection time limit
-Meets EN 1366-3 1-hour fire protection time limit
-Easy to repair and good construction performance
-Good adhesion with various building materials
-Water-based
-Coatable
-Meets EN 15651-1 F INT
-Meets ISO 11600 12.5 P
-Meet EN1366-3
-Meet EN1366-4
-Meet ETAG 026
-Meet EN13501-2
-Meet EN140-3
- LEED® EQc 4.1
- SCAQMD, Rule 1168
- BAAQMD, Reg.8, Rule 51
The joint width must meet the displacement capacity of the sealant. Normally, the joint width is controlled between 10mm and 35mm. The width to depth ratio of the joint should not be less than 2:1. Try to avoid applications with a glue depth greater than 15mm.
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.
