Polyether polyol and isocyanate for rigid closed cell spray foam insulation By BASD Chemical Technology Co.,Ltd,

Polyether polyol and isocyanate for rigid closed cell spray foam insulation

Prix FOB

Obtenir le dernier prix

2 ~ 3 / Kilogram ( Negotiable )

800 Kilogram Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

2 ~ 3 / Kilogram ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

2 per Kilogram

Commande minimale:

800 Kilogram

Packaging Detail:

Iron drum, 200~220kg/drum

Heure de livraison:

7~14 days

Capacité de Fournir:

2000 Metric Ton per Month

Payment Type:

Groupe de produits :

SpÃ©cification du produit

Type: Polyurethane
Brand Name: BASD

La description

Blowing agent: HCFC***1b

BE**2PT blend polyol is designed for polyurethane closed cell spray foam system. Widely used for house wall, roof, cold storage room insulation. BE**2PT blend polyol shows low thermal conductivity and high adhesive strength to the bases of wall and roof.

The fire proof level for resulting foam are combustion modified according to DIN ***2 norm-Class B3.

Typical liquid properties

Appearance	Yellow brown viscous liquid
Viscosity ,mPa.s at *5â„ƒ	0~0
Specific gravity, kg/m3,at *5â„ƒ	1.0~1.6
Hydroxyl value, mgKOH/g	0~0

Recommended proportion and process conditions

BE**2PT	**0 (p.b.w)
Isocyanate	**0 (p.b.w)
Spray machine setting temperature	≥*5â„ƒ

Reaction data (Hand-mixing at *3â„ƒ,Stirring speed≥***0rpm)

Testing item	Units	Range
Cream time	S	3~6
Gel time	S	4~8
Tack free time	S	5~0
Free raise density	Kg/m3	4.0~5.0

Typical foam feature

Item	Units	Properties
Core density	Kg/m3	0~5
Initial thermal conductivity,*3â„ƒ	mW/m.K	≤*1.0
Closed cell content	%	≥*5
Compress strength	KPa	0~0
Dimensional stability, *0â„ƒ,8h 0â„ƒ,8h	%	≤1.0 ≤1.0

Storage and transportation

Packaging: iron drum, **0kg/drum

BE**2PT is not flammable. It should be stored in dry condition and keep far away from sunlight. Open drum must be re-closed tightly after using. Sealing under the conditions of storage is valid for 6 months at *****0â„ƒ .

Usage condition

The environmental temperature for spray is about *5~*5â„ƒ. The air humidity must be less than *5%.

Safety considerations

Before using products from Zhongshan BASD chemical technology company limited. Customers should refer to the Material Safety Data Sheet (MSDS). And make sure their own handling, safety and disposal needs may be required by locally applicable health and safety regulation. Also please request and review the most current MSDS before handling or using any product.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	2 ~ 3 / Kilogram ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	2 per Kilogram
Commande minimale:	800 Kilogram
Packaging Detail:	Iron drum, 200~220kg/drum
Heure de livraison:	7~14 days
Capacité de Fournir:	2000 Metric Ton per Month
Payment Type:	-
Groupe de produits :	-