Processing aids for foaming products
PVC Foaming regulator -101/102/100/200/530
- Product description: PVC Foaming regulator -101/102/100/200/530
Description
PVC foaming regulators developed by our company and have all characteristics of Acrylic processing aids. The only difference between them is that the molecular weight of foaming regulators is much more higher than that of acrylic processing aid.
According to the different applications,our PVC foaming regulator has been divided into four groups
● 0～8mm thin foaming board & shoes : TF-530 , TF-869
● 8～15mm foaming board : TF-101 , TF-100
● More than 15mm foaming board : TF-100 , TF-102
● Wood-PVC board: TF-200
Function and advantage
● promote the fusion of PVC compound.
● increase the melt strength of PVC so as to prevent from bubble amalgamation for obtaining even foaming products.
● ensure perfect flow of PVC melt for obtaining smooth surface of PVC finished products.
Technical specifications:
|
Items |
Unit |
Test method |
TF-869 |
TF-530 |
TF-200 |
TF-100 |
TF-101 |
TF-102 |
|
Appearance |
-- |
-- |
White powder |
|||||
|
Bulk Density |
g/cm 3 |
GB/T 1636-20 08 |
0.45±0.05 |
|||||
|
Sieve residue （30mesh） |
% |
GB/T 2916 |
<2.0 |
|||||
|
Volatile content |
% |
ASTM D5668 |
<1.5 |
|||||
|
Intrinsic viscosity |
η |
GB/T 1843-20 08 |
11-12 |
11-12 |
10.5-11.5 |
12-13 |
11.5-12.5 |
12.5-13.5 |
Performance comparison list for different PVC foaming regulators:
|
Performance comparison |
|||||
|
Grade |
Melt Strength |
Grade |
Fusion Time |
Grade |
Molecular Weight |
|
TF-102 |
High |
TF-869 |
Fast |
TF-869 |
High |
|
TF-100 |
|
TF-530 |
|
TF-530 |
|
|
TF-101 |
|
TF-200 |
|
TF-102 |
|
|
TF-200 |
|
TF-101 |
|
TF-100 |
|
|
TF-530 |
|
TF-100 |
|
TF-101 |
|
|
TF-869 |
Low |
TF-102 |
Slow |
TF-200 |
Low |
Applications:
Foaming regulators are mainly used to produce foaming products, such as PVC foami ng board, wood-plastic foaming board, foaming sole, etc. The recommended dosage is 7-15 kg per 100 kg PVC Resin . Foaming regulators can also be used as a general processing aid , the recommended dosage is 0.5-1.0 kg per 100 kg PVC resin .
Similar products
Chemtura : Blendex B-869
Package and Storage
25kg PP woven bag with PE liner or 20kg paper bag with PE liner
Should be stored in dry and ventilated storeroom. This product is non-dangerous. For other operations, please refer to SDS instructions provided by the manufacturer.
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Contact: Novista
Phone: +86-15662577378
Tel: +86-536-8206760
Email: mandyzhang@novistagroup.com
Add: Floor 17th , #2 Building CBD No.4778 Shengli East Street,WeiFang City,Shandong,P.R. of China.