Door and Windows Professional Mounting Fire Resistance 750ML PU Foam
Junbond® PU Foam Spray polyurethane foam is a one-component, economical type and good performance Polyurethane foam. It is fitted with a plastic adapter head for use with a foam application gun or a straw. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation.Gun-straw dual use spray PU foam is our patented product which can be used by gun and straw.
Feature:
- One-component, multi purpose
- High bonding strength
- All seasons PU Foam
- It is used for a wide range of building applications
- Can be applied under temperature as low as -10℃
Application:
1. Sealing of expansion and settlement joint of house building, plaza, road, airport runway, anti-wall, bridges and tunnels, building doors and windows etc.
2. Sealing of upstream face crack of drainage pipeline, drains, reservoirs, sewage pipes, tanks, silos etc.
3. Sealing of through holes on various wall and at floor concrete
4. Sealing of joints of prefab, side fascia, stone and color steel plate, epoxy floor etc.
Technical Parameters:
| Type | One Component PU Foam | Base | Polyurethane foam |
| Consistency | Stable Foam | Curing System | Moisture-cure |
| Tack-Free Time(min) | 5~ 15 | CuttingTime(hour) | ≥0.8 |
| Yield(L) | 52~ 57 | Shrink | None |
| Cellular Structure | 80- 90% closed cells | Temperature Resistance | -40℃~+80℃ |
| Application Temperature Range | -10℃~+35℃ | Color | off-white |
| Fire Class | B1/B2 | Compressive Strength(kPa) | >180 |
| Tensile Strength(kPa) | >30(10%) | Adhesive Strength(kPa) | >120 |
Why choose us
Δ Focus on Pu foam production for 14 years, ranking top three in the domestic silicone sealant industry;
Δ with a daily production capacity of 120,000 Cartons for tube; 100 tons of silicone product per day for large drum(200L)
Δ Have the advantage of a raw material factory with an annual output of 300,000 tons.
Δ In Two laboratory R&D centers, dozens of engineers can customize products for specific markets for you.
Δ Samples will send within three working days.
Δ Design and develop products and packaging suitable for your market according to your customer requirements.
Δ Arrange you and your team to visit the factory, according to your schedule.
Application
Door and window installation: sealing, fixing, and bonding between the door and window and the wall.
Advertising model: model, sand table production, exhibition board repair.
Sound insulation and noise reduction: Filling up the gaps in the decoration of speech rooms, broadcasting rooms, etc., can play a role in sound insulation and noise reduction.
Gardening and landscaping: flower arrangement, gardening, and landscaping, light and beautiful.
Daily maintenance: repair of cavities, gaps, wall tiles, floor tiles, and floors.
Waterproof plugging: repairing and plugging leaks in water pipes, sewers, etc.
Packaging and transportation: It is convenient to package valuable and fragile commodities, which are time-saving and fast, shock-resistant, and pressure-resistant.
FAQ
Q: How can I get the price?
A: We usually quote within 24 hours after getting your inquiry(Except weekend and holidays).
If you are very urgent to get the price, please email us or contact us in other ways to offer you a quote.
Q: Can I buy samples placing orders?
A: Yes. Please feel free to contact us.
Q: What is your lead time?
A: It depends on the order quantity and the season you place the order.
Usually, we can ship within 7-15 days for small quantities and about 30 days for large amounts.
Q: What is your payment term?
A: T/T,Western Union,L/C,and Paypal.This is negotiable.
Q: What is the shipping method?
A: It could be shipped by sea, air, or express(EMS, UPS, DHL, TNT, FEDEX, etc.).
Please confirm with us before placing orders.
Q: Can you provide OEM service?
A: Sure, we can produce under your brand name.
Q: How can you guarantee the quality?
A: We have a rigorous quality test system. From raw materials to finished products, the materials must be checked and signed by QC people.
Q: Can I visit your factory?
A: Welcome. Please let me know your trip plan; we would like to pick you up and book a hotel for you.
