5 working days for our own brands and 14 working days for OEM
polyurethane windscreen silicon joint sealant
A. High swelling PU
B. Fast cure foam sealent
C. Can be used in damp surroundings
Touch Dry time(h)
Elongation at break(%)
Stretch modulus (23°C/Mpa)
Curing speed (mm/24h)
Elastic recovery rate(%)
What is expanding polyurethane (PU) foam sealant ?
One component moisture curing expanding polyurethane (PU) foam sealant is a polyurethane polymer that reacts with moisture in the air causing it to expand to fill any shaped hole or cavity.The cured foam can be cut ,shaped and painted. It is widely used in building wall insulation , filling all kinds of cracks and gaps, sound and heat insulation , installing door and window frames .
1. 2014 new formula , higher expanding rate , smaller inner holes , save your cost up to 40%. 2. B2/B3 fireproofing grade. 3. The foam will adhere to material such as concrete, masonry, metal, wood and plastic, except teflon and silicone. 4. Insulates and prevents sound & draft. 5. Seals out insects and pests, anti-wind & anti-moisture. 7. Gun & tube type, easy to operate. 8. 100% CFC free,environment-friendly.
How to use:
1. All surfaces should be cleaned from oil, greases, loose particles and dust. Dry surface should be well sprayed with water . 2. Fill the gaps from bottom to up (pay attention to foam expansion). 3. Shake the bottle for one minute before using. 4. After using, clean the gun by PU foam cleaner (We can provide) at once. 5. Tack free time is 10 minutes . The foam can be cut after about 30 minutes, the cured time is one hour later , and it will be stable after 3~5 hours . 6. The foam will be decomposed by direct shine of UV ray , so painting or coating isrecommended. 7. Place it in a cool well-ventilated dark place and keep sealing.
Q1, Why choose us?
A: 1, sound quality and stable supply ability
2, Complete production technology in our own factory
3. Full inspection before packing, 100% quality guarantee.
B. Fill many kinds of joint, such as two walls, wall and floor, rooftop and ceiling, as well as rooftop and attic, etc.
white, black, transparent, grey, brown and any other requested by customer;
35gr, 50gr, 70gr, 85gr blister tube;
280ml, 300ml, 310ml 600ml hard cartridge;
200L drum bulk material
Shelf life: 12 months after production date
1 Should be stored and transported in vertical position.
2 Should be kept at room temperature for at least 12 hours before the application.
3 Use before see bottom of the can.
4 Harmful by inhalation , irritating to eyes, respiratory system and skin.
5 Do not breathe spray vapour . wear suitable protective clothing and gloves
6 Use only in well – ventilated areas.
7 Pressurized container.
More products we can Offer:
1. Acetoxy Silicone Sealant
Universal Acetoxy Silicone Sealant
Sanitary Silicone Sealant
Medium Grade Acetic Silicone Sealant
100% High Quality Silicone Sealant
Acetic RTV High Temp Gasket Maker
2. Neutral Silicone Sealant
Sanitary Silicone Sealant for Kitchen and Bathroom
Neutral Weatherproof Silicone Sealant
Best Quality Neutral Silicone Sealant
Neutral Structural Glazing Silicone Sealant
Neutral High Temp Silicone Gasket Sealant
Notes: we can accept OEM production, and can do buyer's brand, logo and design.
HEBEI HAOKAI CHEMICA L FBRE CO., LTD located in renqiu hebei that is 158kms far from bejjing and 200kms far from tianjin xingang . conveniently crossed by g45 high way and 106 country road from north to south hebeihaokai specialized in developing and producing weather strip ( wool pile , it is established in 1998 , and originally named as renqiu hongyuan Chemical fibre factory
Our company has exported weather strip for more than 13 years, and we can produce all kinds and all colors according to your requirements. Our company passed ISO9001 certification by International Quality and Management System.We have own workshop to produce the weather strip and even have own the workshopto produce the raw material --BCF & FDY. We are able to produce weather strip 1000000 meters every day. So we can give you a good price, and deliver goods fast. Next are our factory's photos.
Please contact with me any time!
Hebei Haokai Bulding Materials Co.,Ltd
Add:Majiavillage,Shimenqiaotown,Renqiucity,Hebei Province China