There are 87 PP natural films sale from 13 suppliers on EC21.com
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Polypropylene (PP), a product of propylene polymerization, is notable for its high heat resistance compared to other plastics like PE, PVC, PS, and LDPE. This makes it ideal for household appliances and food containers.
Appearance:
PP is typically a transparent white, colorless, odorless, and non-toxic, making it safe for human and animal health. It can be mixed with colorful beads during production to create visually appealing products.
Physical Properties of PP Film:
Heat Resistance:
PP withstands temperatures from 130°C to 170°C, outperforming HDPE (up to 120°C) and LDPE (up to 95°C).
Flexibility:
PP is stiffer and less flexible than PE, prone to tearing and unable to handle heavy loads or minor cuts.
Solubility:
PP does not dissolve in organic solvents at room temperature, only dissolving in aromatic and chlorinated carbides above 80°C. Its crystalline polymer structure provides chemical stability.
Mechanical Strength:
PP has high mechanical strength, including tear and tensile strength, making it suitable for yarn production but susceptible to tearing with small punctures.
Non-Toxic:
PP is colorless, odorless, tasteless, and non-toxic, burning brightly with a light blue flame and emitting a rubber-like smell.
Chemical Properties of PP Film:
Burning Characteristics:
PP burns with a blue flame and a rubber-like smell, not repelling water, gas, or grease.
Chemical Inertness:
PP is chemically inert with a melting point of up to 165°C.
Chemical Stability:
Without stabilizers, PP is prone to oxidation and aging. It remains stable for two years under diffused light but degrades within months under direct light unless stabilized (e.g., with 2% soot, ensuring stability for 20 years).
Food Packaging:
PP is used for food packaging, including microwaveable single-layer boxes (for short periods of 2-3 minutes).
Safety:
PP is considered safe for health, used in water bottles, baby bottles, and toys. Its lightweight and safety attributes make it more expensive than other plastics.
Common Items:
PP is used for packaging, plastic bags, and other everyday items.
High-Quality Items:
Through block-type polymerization, PP is used for industrial details, valves, and battery covers.
Specialized Industrial Products:
PP is used for plastic parts in motorbikes, cars, electronics, food boxes, and washing machines.
Clear Type Applications:
Amorphous phases of PP are used for medical packaging, food packaging, syringes, CDs, VCDs, and other high-gloss, odorless food-related products.
Are you a trader or recycler in need of PP plastic scrap, sheet roll, lump, or regrind? Contact the leading scrap PP plastic supplier. For more information, please email us at:
Mail: sales(AT)ivorypharinc.com
Web: www.ivorypharinc.com
#plasticpp #ppfilm #ppsheetroll #plasticscrapsupplier
| Registration Date | 2024/06/01(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Trading Company |
| Year established | 2006 |
| Employees total | 51 - 100 |
| Annual revenue | USD 5,000,001 - 10,000,000 |
| Company | Ivory Stria LLC- Plastic LDPE-LLDPE-HDPE Scrap for Sale |
|---|---|
| Address | 7&8 Kommer PlaceSydneyNew South Wales2760Australia |
| Phone | 61 - 41 - 3726111 |
| Homepage | ivorypharinc.com |
| Contact | Lina Raphael |