PVC external lubricant

PVC external lubricant Specification

Purity
> 99%

Ingredients
Fatty acid derivatives, synthetic waxes

Solubility
Insoluble in water, soluble in most organic solvents

Structural Formula
Proprietary blend

Physical Form
Powder

Smell
Neutral

Melting Point
65-90C

Shape
Powder

Properties
Improves surface finish, increases lubrication effect, facilitates mould release

Molecular Formula
Confidential (Mixture)

HS Code
3404

Grade
Industrial Grade

Application
Industrial

Shelf Life
2 Years

Density
1.00 Gram per cubic centimeter(g/cm3)

Taste
Odourless

Usage
Used as an external lubricant in PVC formulations

Appearance
White free-flowing powder

Product Type
PVC External Lubricant

Poisonous
NO

Storage
Room Temperature

Ph Level
7 (Neutral)

Colour Shade
Very white

Packaging
25 kg bags / as per requirement

Environmental Impact
Non-toxic, environmentally safe

Oil Content
Nil

Compatibility
Compatible with all common PVC stabilizers and processing aids

Dosage
0.5-1.5 phr (recommended)

Moisture Content
<0.5%

Thermal Stability
High

Bulk Density
0.45-0.60 g/cm3

About PVC external lubricant

PVC Lubricant L-74 is based on high molecular, multi-functional fatty acid esters (complex ester). It is white or slight yellow debris or free-flowing powder, odourless. It doesnt dissolve in water but dissolve in tributyl phosphate (TBP) and trichloromethane. Its melting point is 48-56 flash point 230 volatiles96 hour901%.

Outstanding Compatibility and Performance

This PVC external lubricant seamlessly integrates with all common PVC stabilizers and processing aids. Its proprietary blend of fatty acid derivatives and synthetic waxes ensures optimum lubrication and thermal stability, even under demanding processing conditions. The product's purity and high whiteness contribute to pristine appearance and reliable functionality in every batch.

Safe, Environmentally Responsible Choice

Our lubricant is carefully formulated to be non-toxic, environmentally friendly, and free from oil or harmful residues. With a neutral pH and absence of volatile emissions, it supports a cleaner and safer workplace, meeting both environmental and workplace health standards. The powder contains no poisonous substances and is odourless, ensuring safe handling and storage.

Convenient Packaging and Long Shelf Life

Available in 25 kg bags or customized packaging, our external lubricant is easy to store at room temperature, with a moisture content below 0.5% for longevity. The product maintains efficacy for up to two years, making stock management simple and cost-effective for distributors, exporters, manufacturers, suppliers, and traders.

FAQ's of PVC external lubricant:

Q: How do I use this PVC external lubricant in my formulation?

A: Incorporate the PVC external lubricant during the mixing phase of your PVC formulation. The recommended dosage ranges from 0.5-1.5 phr, depending on processing requirements and desired surface finish. Ensure thorough blending for uniform distribution before processing.

Q: What benefits does this external lubricant provide for PVC processing?

A: This lubricant enhances surface smoothness, boosts lubrication effects during extrusion and moulding, and simplifies mould release-minimizing sticking and improving final product quality. Its high whiteness and purity also contribute to excellent visual appearance and consistency.

Q: When should I add the lubricant during the manufacturing process?

A: Add the external lubricant during the initial dry blend or compounding stage, prior to processing steps like extrusion or injection moulding. This ensures its optimal dispersion and effectiveness throughout the PVC matrix.

Q: Where should the product be stored for maximum shelf life?

A: Store the lubricant in its original packaging at room temperature, away from excessive humidity and direct sunlight. Proper storage maintains its free-flowing nature and effectiveness for up to two years.

Q: What makes this product environmentally safe and user-friendly?

A: The lubricant is formulated with non-toxic, non-poisonous ingredients, and contains no oil or hazardous residues. Its neutral pH and odourless, neutral-smelling powder ensure safe handling for workers and minimal impact on the environment.

Q: Is this lubricant compatible with all types of PVC stabilizers and aids?

A: Yes, the lubricant is fully compatible with all common PVC stabilizers and processing aids, making it versatile for use in diverse PVC manufacturing setups.

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