Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- Product Code
- MITM16182
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Product Benefits
Melt strength and foam density
Due to its innovative chemistry, Plastistrength® PD-1158 process aid significantly improves the melt strength and rheological characteristics of cellular PVC formulations resulting in lower foam density.
Usage level
Plastistrength® PD-1158 process aid offers excellent value in formulations by increased efficiency and dosage reduction compared to traditional and ultra-high molecular weight (UHMw) PVC process aids.
Rigid PVC sheet foam density versus loading level
Cell structure and surface finish
- Use of Plastistrength® PD-1158 process aid results in more uniform and finer cell structure compared to other commercially available process aids by capturing an optimum amount of gas evolved from the blowing agent.
- The additive’s tailored chemistry allows for a smooth surface finish as well as exceptional weatherability, printability and paintability.
The cell structure and surface finish in rigid PVC foamed sheet made with Plastistrength® PD-1158 process aid (top), and a typical commercial process aid (bottom)
Applications & Uses
- Compatible Polymers & Resins
- Plastics & Elastomers End Uses
- Markets
- Applications
- Product Uses
- Plastistrength® PD-1158 process aid is recommended for all vinyl foam applications.
- The product’s ability to deliver excellent melt strength in PVC formulations makes it an ideal process aid for both celuka and free foam applications.
- With improved efficiency versus competitive technologies, Plastistrength® PD 1158 process aid can be used at reduced loading levels in PVC sheet/signage, deck boards, moldings and various other cellular products.
Properties
- Physical Form
Regulatory & Compliance
- Certifications & Compliance
- Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S000003
- Principal
Other
- Appearance
- White powder
- Item Number
- Other Hazards
- Processing may release vapors and/or fumes which cause eye, skin and respiratory tract irritation, The product, in the form supplied, is not anticipated to produce significant adverse human health effects. Contains high molecular weight polymer(s). Effects due to processing releases: Irritating to eyes, respiratory system and skin, Prolonged or repeated exposure may cause: headache, drowsiness, nausea, weakness, (severity of effects depends on extent of exposure), Handle in accordance with good industrial hygiene and safety practice. (powder) Mechanical irritation effects from dust exposure are possible at ambient temperature. This product may release fume and/or vapor of variable composition depending on processing time and temperature.
- USA/DOT UN Number
- Not Applicable
- Physical Properties
Value Units Test Method / Conditions Bulk Density 0.5 g/cm³ Sieve Fractionation (Retained) 2.0 % +40 Mesh Specific Gravity 1.11 - - Material Composition
Value Units Test Method / Conditions Volatile Content 1.0 %(W/W) - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Specific Gravity (SDS) 0.4-0.5 -