Blowing Agent Obsh

• Usage: Industrial
• Material: Fluorocarbon Rubber
• Transport Package: 25kg Net Fibre Drum
• Specification: 98%
• Trademark: kingvolt
• Origin: Shandong
• Model NO.: 80-51-3

Product Description

Product Name

4,4'-Oxybis(Benzenesulfonyl Hydrazide) (OBSH)

Product Pic

Packing Pic

Other Name

4,4'-Oxydibenzenesulfonyl Hydrazide; P,P'-Oxydibenzenesulfonyl Hydrazide; OBSH; Blowing Agent OBSH; OT;OB;

CAS NO.

80-51-3

Molecular Formula

C₁₂H₁₄O₅N₄S₂

Molecular Structure

Packing

25kg net fibre drum

Product Usage

1.when we use the product only, it can create tiny, high quality and uniform stomatal structure. The foam product is odourless, tasteless, non-pollution and colourstay, so it is very suitable for the foam products which are without smell and with light colour.
2.The product can apply to natural rubber (e.g. EPDM, SBR, CR, FKM, IIR, NBR), synthetic rubber (e.g. PVC, PE, PS, ABS) and thermoplastic products. It's also used for making rubber-resin mixture.
3.The product has fine insulativity and can be used for making wire and cable.
4.In certain situations, it can be used as foaming agent as well as corss-lingking agent in curing mechanism
5.This product is the most commonly used foaming agent. It can play its role with other foaming agent. As its wide use, OBSH is also known as universal foaming agent.

Class Or Division

Dangerous Goods	UN Number	Packing Group
4.1	3226	II

 

Check-Point	Unit	Specifications
Appearance	--	White Powder
Purity	% min	98
Water	% max	0.5
Dec.Temp (5ºC/min In Air)	°C	152-162
Gas Volume In Air	ml/g	125
PH	--	5-8