Audited Supplier
SV 312 polyurethane sealant for windshield glazing
• Modest hardness after curing.Flexible and durable,easy to dismantle.
• Excellent adhesion performance with metal and glass.
• One-component,moisture curable,excellent thixotropy,easy to apply.
• No corrosion and pollution to base materials and environment.
• Excellent sealing performance,extrudability and aging resistance.
.
SV312 PU Sealant is one-component polyurethane product formulated by Siway Building Material Co.,LTD. It reacts with moisture in the air to form a kind of elastomer with high strength, aging, vibration, low and corrosive resistance properties. PU Sealant was widely used to join the front, back and side glass of the cars and also can keep a steady balance between the glass and the paint on the bottom. Normally we need to use a sealant guns to press out when it shaped in a line or in bead.
| Test standard | Test project | Unit | value |
| GB13477 | Flow, sagging or vertical flow | mm | 0 |
| GB13477 | surface drying time(25ºC,50%R.H.) | min | 30 |
| Curing speed | mm/24h | 3 | |
| GB/T 531.1-2008 | Durometer Hardness | Shore A | 45 |
| GB/T 2793 | Non-volatile components | % | ≥96 |
| GB/T 528 | The tensile strength | Mpa | 2.5Mpa |
| GB/T 528 | Elongation at break | % | ≥400% |
| GB/T 528 | Tear strength | N/mm | ≥5.0 |
Instructions of use
1.Clean and dry the substrate' surface first of all.2.Cut the nozzle and press glue gun ,balance the glue to the both sides,ensure to full the joint.
Detail photos
Related products
We are professional silicone sealant supplier with 16 years experience.
Our factory founded in 2006. Now, we are NO.7 silicone sealant manufacturer in China:
1/ Located in Quzhou city of Zhejiang province in China.
2/ Factory area: 200000 square meters
3/ Registered capital:200000000RMB. Total investment: 800000000RMB.
4/ Workers: More than 500.
5/ Annual output value: 100000 ton.
6/ Equipment:100000 ton organic silicon monomer device;30000 ton 107 glue device; 30000 ton 110 glue device; 3200 ton gas white carbon black device and so on.
7/ Cooperate philosophy: Integrity, pragmatic, synergy.
8/ Mission: Create a beautiful home.
Sealant Package300ml *24cartridges/carton; or 590ml *20sausages/carton; or as request
Transport and storage
This product is flammable but not explosive, and can be delivered by normal means of transportation.
The products must be stored under 27 degree, in the cool and dry place.
Safety
It has no toxicity after entirely cured. Avoid eye contact it when operating. If happened, rinse opened eye under running water for several minutes. During the curing process, sealant will release a small amount of organic molecules. Construction should ensure good ventilation. If necessary, take protective measures. Please keep out of reach of children.
Certificate
FAQ
1. who are we?We are based in Shanghai, China, start from 2019,sell to Domestic Market(10.00%),South Asia(10.00%),Northern Europe(10.00%),Central America(10.00%),Eastern Asia(10.00%),Mid East(10.00%),Africa(10.00%),Southeast Asia(10.00%),South America(10.00%),North America(10.00%). There are total about null people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Silicone sealant,Polyurethane foam,Polyurethane foam,caulking gun,foam gun
4. why should you buy from us not from other suppliers?
We are top large scale company which focus on the curtain wall construction,decoration products research and development.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Contact Details
Await your enquiry, you may get super suprise from us!
Web: http://sunwaysilicone.en.made-in-china.com/
