Professional Manufacturer High Grade Polyurethane Foam
Introduction
Firm Bond One Component Polyurethane Foam
is moisture curing and gives good foaming performance even in occasions of low humidity, without having the expansion rate affected. In addition to its satisfactory function in adhering, sealing, heat & sound insulation, and waterproofing, the product is widely used in construction, bridge works, landscaping, etc.
Product Features
Fast Filling
In One Component foaming fill, convenience, easiness, efficiency, and reduced labor during its using.
High filling degree
After polyurethane prepolymer is ejected, its volume increases rapidly, filling the hole to its extreme depth and ensuring high filling degree.
Good cohesive force
Due to multiple carbamate radicals contained, polyurethane foam can tightly adhere to cement mortar and PVC plate, ensuring that the wind pressure to the window frame is evenly distributed among the four walls of the opening, instead of being withstood exclusively by spanker bolts on several fixed plates.
No side-effect
When filling and foaming, excessive foam will flow out, without causing deformation of the window frame.
High sealing performance
Ultimately, polyurethane foam will constitute a half rigid closed cell material that blocks air flow, insulates sound waves, and resists shock.
Easiness in finishing
As the foam cures, the protruding part can be cut and trimmed by a cutter easily.
Surface painting
As the foam cures, brushing the surface with coating and emulsion paints can prevent aging due to exposure to ultraviolet.
Long service life
Properly painted open-air PU foam will not be prone to aging, giving a service life up to 50 years.
Self-extinguishing performance
Flames on PU foam will be automatically extinguished, showing compliance with the DIN 4102-B2 requirement, Germany.
Strong adaptability
Cured foam can endure temperature -30ºC~+100ºC, can resist solvent, acid and alkali.
Environment friendliness & energy conservation
CFC free foam does not harm the atmospheric ozone layer. Besides, the cured foam causes no hazards to human, the high sealing performance ensures reduced loss of energy.
No corrosion
The foam has no corrosive effect on the window frame material.
Technical Data
| Inspection items |
Checkout |
| Max.Expansion Rate |
60times |
| Foam Density |
≥10 Kg/m³ |
| Thermal Conductivity |
≤0.05 W/m.k |
| Surface curing time |
5-10minutes |
| Full curing time |
60-90min. |
| Operating Temperature |
5~40ºC |
| Temperature Endurance |
-30~+100 |
| Bond Strength |
Aluminum board |
≥80 KPa |
| PVC plate |
≥80 KPa |
| Cement-concrete |
≥60 KPa |
| Shearing strength |
≥80KPa |
| Closed Cell |
60-70% |
| Storage and Shelf life |
12 months stored at 25ºC dry shady place |
Application
1. Door and window installation: seal, fill, fix and adhere the gap between doors, windows and walls.
2. Advertisement model: make model and sand plate, repair show board.
3. Sound insulation and absorption: insulate and absorb sound as a sealant in speech room and broadcast studio.
4. Gardening: make ikebana and gardening simple and beautiful.
5. Daily maintenance: repair the hole, gap, brick and floor.
6. Resisting water and fixing leak: mend the hole of water pipe and cloaca.
7. Packing and transportation: pack valuable and fragile goods easily and quickly, resist shock and press.
Use Guide
☆FIRM BOND OCF can be used in temperature range of 5~40, if in low temperature condition, we suggest that it should be placed in 25~30ºC circumstance for 30 minutes to ensure the better performance. Range of temperature resistance of cured foam is from -40ºC~ +100ºC.
☆OCF is moisture curing. The more moisture, the quicker the cure. Uncured foam can be removed with solvent. But after cure, foam can only be removed mechanically by sanded or scraped off.
☆Cured foam will turn to yellow by direct exposure to UV rays, so painting of coating is recommended. Clean gun with special PU cleaner timely after using.
☆Before replacing can, shake new can vigorously(at least 20 times), unscrew empty and immediately replace with a new foam can, avoid of the joint gun cure.
☆The flow adjustment screw and trigger of the gun can control the foam flow, turn off the flow adjustment screw clockwise-direction when finishing.
Company Information
Changsha Firm Bond New Material Co., Ltd, belonging to core members of Shandong Meiduo Group, is a professional manufacturer and supplier of aerosol products, various adhesive and sealant products, mainly including Spray Polyurethane Foam(PU foam),Silicone Sealant, Nail-free Adhesive, PVC glue, Contact Glue, Wood Glue, etc, which widely used in the fields of building & decoration, hardware & tools, auto spare parts and daily life, etc.
We start exporting business from 2013, however our factory with more than 20 years production history , including 10 automatic production lines, iron can workshop, iron can printing and producing workshop to save cost and guarantee quality & delivery time. Now we have 2 production bases for our featured products PU foam and silicone sealant, one in Linyi city, Shandong province, one in Foshan city, Guangdong province.
To meet different needs in the world market, we provide OEM/private label and ODM service according to customer's special requests and samples. We also provide customer's one-stop sourcing solution needs for various adhesive and sealant products.
With strict quality control, powerful technology support, thoughtful after-sale service, our valuable products with stable quality and competitive price are widely accepted in the market. Never ceased to be empowered by innovation, best solutions on the sealing, bonding, coating, caulking and insulating.
"FIRM BOND" between you and us, your trusted choice.
Storage and transportation:
Shady and dry place
Keep upside during storage and transportation.
shelf life: 12 months when stored at 20ºC.
Beyond the shelf life, it is available to use if passed the test.
Packing:
750ml/pc, 12pcs/ctn. Carton Size: 28*21*36cm
1500ml/pc, 9pcs/ctn. Carton Size:
FAQ
1.Can u send sample to us ?
Yes, the sample is free to you .
2.Can you give us private design ?
Yes, the MOQ with private design is 500cartons; for factory design, the MOQ is 200cartons
3.Where is your port?
QingDao/GuangZhou
4.What's your guarantee?
We guarantee goods quality is same as sample's and what we descrip.
5.Can you provide us your client information ?
Yes, for checking our company reputation and sample collection.
6.How many days you want to produce one 20'container?
2-3 weeks
7.Can we visit factory?
Yes, warmly welcome to visit us at any time.
8.Documents ?
Packing list, commercial invoice, CO / FORM E / FORM A , BL making according to your demand.
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