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Polyurethane Flame Retardant
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Qingdao Changrong Chemical Science & Technology Co., Ltd.

Address:No.1 Fushui Road, Pindu Industrial and technological chemical park, Qingdao, P.R. China

Consultation hotline+86-18661898231
+86-532-58975871

CRF-430LE

Release time:2024-01-05 14:17:27Browse:

DESCRIPTION

Product Name: CRF-430LE

Chemical Name: Hydroxyl contained alkyl phosphite


INTRODUCTION

CRF-430LE is a halogen-free hydroxyl contained alkyl phosphite. It serves as an antioxidant and flame lamination additive for flexible polyurethanes. 


BENEFITS & FEATURES

◆ low odorless;  lower than Weston 430;

◆ React into PUR structure thus can avoid migration and fogging;

 

SPECIFICATIONS

CRF-430LE

Appearance

Colorless liquid

Acidity (mgKOH/g)

≤ 1.0

Moisture (%)

≤ 0.3 

Viscosity (mpa·s, 25℃)

≤ 500 


SHIPPING INFORMATION

Transportation: Not regarded as dangerous goods. 

Packaging: 200KG galvanized barrel; 1 – 1.1 ton IBC tote. 

Storage: Keep in dry condition with top-seal closed tight.

Minimum shelf life is 9 months from the date of shipping when stored according to the said condition.



Please email wang@qdcrchem.com for further information.