Flame Retardant Used for PU Rigid Foam---FR-631
FR-631 is commonly used in both rigid polyurethane (PUR) and poyisocyanurate (PIR) foams, which can meet the GB8624-2012-B1&B2 fire standard. It extends pot life by adding kinds of assistants in polyester polyol.
Technical Specification
Appearance: colorless to pale yellow transparent liquid
Viscosity (Water content (%wt): ≤0.10
Safety Information
In any case, please wear suitable protective clothing prior to utilization, such as nonfibrillated fiber long-sleeved clothing, latex gloves, safety goggles etc..
Avoid the inhalation of vapor or mist. In case of direct contact with eyes or skin, rinse immediately with plenty of water and seek medical advice.
In case of ingestion, rinse mouth with water and drink milk or eat egg white, and seek medical advice.
Package, Storage and Transportation
200kg/steel drum, 1000kg/IBC
It must be stored in cool, dry and well ventilated area away from direct sun exposure. Its shelf life is 12 months.
It’s non-dangerous chemical and can be transported as general chemical.
Send product request
Other supplier products
 |
Potassium Oleate PC-3980 | Model: PC-3980 Appearance: Ointment Available content%: ≥80 Packaging: 200kg/drum Application: Plastic Additives |
|
|
Flame Retardant Used for PU Rigid Foam---FR-631 | FR-631 is commonly used in both rigid polyurethane (PUR) and poyisocyanurate (PIR) foams, which can meet the GB8624-2012-B1&B2 fire standard. I... |
 |
TCEP Flame Retardant Used for PU Rigid Foam | TCEP is a chlorinated phosphate ester commonly used in both rigid polyurethane (PUR) and poyisocyanurate (PIR) foams, which can meet the GB8624-20... |
 |
Sodium Oleate PN-4980 | Model: PN-4980 Appearance: Amorphous powder Available content%: ≥80 Packaging: 20kg/bag Application: Mineral catching agent, Concrete admixtures |
 |
Polyester Polyol for Rigid Foam---PS3152 | Model: PS-3152 Appearance: Light yellow transparent liquid OH Value (mgkOH/g): 325 Acid Value (mgKOH/g): ≤2.0 Viscosity mPa.s@25℃: 2200 Moi... |
Same products
 |
PVC RESIN | Seller: Tianjin Bohai Chemical Industry Group Supply And Sales Co.,Ltd | Product name:PVC RESIN(SG5,SG7,DG1000,ect） Cas no.: 9002-86-2 MF: C2H3Cl EINECS:618-338-8 App... |
 |
recycled pet plastic pellets | Seller: EcoPlas (HK) Limted | recycled pet plastic pellets As industries worldwide move toward more sustainable raw materi... |
 |
Flocculant POLYETHYLENE OXIDE PEO-HOOCHEMTEC | Seller: ZHENGZHOU HOOCHEMTEC CO., LTD | POLYETHYLENE OXIDE PEO CAS No. : 68441-17-8EINECS number: 614-498-8Molecular formula: H-(-O-CH2-... |
 |
Potassium Permanganate -HOOCHEMTEC | Seller: ZHENGZHOU HOOCHEMTEC CO., LTD | Chemical formula: KMnO4Molecular weight: 158.034 CAS RN: 7722-64-7 EINECS RN: 231-760-3 Appear... |
 |
Snow melting Magnesium Chloride -HOOCHEMTEC | Seller: ZHENGZHOU HOOCHEMTEC CO., LTD | Magnesium Chloride Molecular Formula MgCl2 Molecular Weight 95.211 CAS 7786-30-3 EINECS 232... |
