SONGSTAB™ Pi-311

Generic Family: Additive -- Antioxidant / Heat Stabilizer • Supplied by: Songwon Industrial Co., Ltd.

1. Components
Organophosphite ester liquid complex
2. Properties
Appearance Clear Liquid
Specific Gravity(25?) 0.985 ~ 1.005
Refractive Index(25?) 1.500 ~ 1.520
Viscosity(cps/25?) Max. 100
3. Characteristics & Usages

This is improved type for whiteness and light stability of C-311 and other characteristics are similar to C-311's.

General chelator of use with Cd-Ba-Zn or Ba-Zn stabilizers.

. Improving the transparency and initial color.
. Improving the weather ability and heat-stability.
. Preventing the plate-out and bleeding.
. Preventing the color-change.

Agricultural films, sheets, artificial leathers etc.

General calendering produce.

For additional information please consult the MSDS

4. Physical Form
LQ (Liquid)
5. Packing unit 200Kg Epoxy coated steel drum.
6. Recommended formulation
PVC 100
DOP 20 ~ 60
EPOXY 1 ~ 3
Stabilizer(BC, BZ series) 1.5 ~ 3.0
Pi-311 0.3 ~ 0.5

General Properties

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Material Status

Commercial: Active

Documents

Technical Datasheet (English)

Download Document

Availability

Africa & Middle East, Asia Pacific, Europe, Latin America, North America

Other Properties

Additives Category, Recommended for Use In, Forms, NFPA 704 Safety Rating, Density, State at Room Temperature, Chemical Description

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Processing

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