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Urethane grade Chain Extender HQEE

Urethane grade Chain Extender HQEE

FOB Price

أحصل على آخر سعر

( Negotiable )

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

-

Packaging Detail:

25kg/cardboard drum(with PE bag inside)

Delivery Time:

10 days

Supplying Ability:

200 Ton per Month

Payment Type:

Money Gram, Western Union, D/P, D/A, L/C, T/T

الاتصال الآن
YANTAI YUSHENG CHEMICAL CO., LTD.

YANTAI YUSHENG CHEMICAL CO., LTD.

China

عضو مجاني

الشخص الذي يمكن الاتصال به Elly

NO12 Chunhui Road Laishan District,Yantai City,China, Yantai, Shandong

الاتصال الآن

Description

Chemical Name : Hydroquinone Bis(*-hydroxyethyl)Ether
Molecular Formula: C*0H*4O4
Molecular Weight: **8.2
 
CAS Number: *******1

Specification:
Appearance: white solid powder
Hydroxyl value：******0mgKOH/g
moisture：      ≤0.2%
Melting Point: ≥**0℃
Soluablity : not soluable in DMF、acetone、anone、ethyl acetate etc.

Main Application:
HQEE is a new-style poisonless chain extender instead of MOCA . Widely applied in MDI \' PUR  series such as CPU /TPU /MPU .  Can greatly improve polyurethane\' temperature-resisting grade 、mechanical property such as tearing ength ,shearing ability, hardness& rigidity , elastic resilience. Effectively improve the storage stability & burning-resistance of PUR\' gross rubber .
MDI/HQEE usually applied in the PUR products such as oil well seals , forklift tires ,conveyor belt ,hydraulic cylinder seals which have higher requirements on physical ability .  Can  improve the function of high resilient microspore foam products.

Package :*5kg/cardboard drum (with PE bag inside )
Storage:HQEE is easy to absorb humidity and can change color when under the sun . Should seal closely and keep from humidity and sunshine . Keep ventilation .

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إلى:

Elly < YANTAI YUSHENG CHEMICAL CO., LTD. >

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