PP RP-346r Transparent Polypropylene China Plastic Bottle

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PP RP-346r Transparent Polypropylene China Plastic Bottle

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Product Description

Key Highlights

✨ High Transparent

Excellent clarity for premium packaging

💎 High Gloss

Superior surface finish and aesthetic appeal

📐 Low Warpage

High dimensional stability during cooling

🎨 Good Colorability

Easily dyed for various color requirements

Basic Information

Model NO.	RP-346R
Formula	(C3h6)N
Material	Polypropylene/PP
Usage	General Plastics
Plastic Properties	Thermoplastic Plastics
Forming Method	Injection
Color	Transparent
Classification	PP-R
Package	Bag (25KG)
Origin	China

Technical Specification

Performance	Testing method	Unit	Numerical Value
Melt mass flow rate(230ºC/2.16kg)	ISO 1133 1	g/10min	25
Density	ISO 1183 1	g/cm³	0.9
Tensile yield stress	ISO 527-2	Mpa	29
Tensile yield strain	ISO 527-2	%	14
Flexural modulus	ISO 178	Mpa	1150
Notched impact strength(23ºC)	ISO 180/IA	KJ/m²	6.0
Load deformation temperature(0.45Mpa)	ISO 75 2/B	ºC	78
Haze	ASTM MA1703 1	%	9
Glossiness	ASTM MA1702 1	-	85

* Typical value: Not a product specification

Product Description & Applications

Ethylene content 2.9-3.5% general purpose injectable transparent wide-mouth cup, bottle, extrusion-blowing hollow, bucket, etc. Features high transparency, low warpage, and high gloss.

Film Products: Polypropylene thin film products are transparent and glossy, with low permeability to water vapor and air. Includes cast films (CPP) and biaxially oriented films (BOPP).

Injection Molded Products: Suitable for automobile, electrical, mechanical, instrument, textile, medical devices, and building materials.

Extruded & Other Products: Used for pipes, profiles, fishing ropes, strapping tapes, and woven bags. Also applicable for structural foam, synthetic wood, and paper.

Frequently Asked Questions

What are the primary features of RP-346R polypropylene?

RP-346R is known for its high transparency, high gloss, low warpage, and excellent colorability, making it ideal for aesthetic and structural applications.

What is the Melt Mass Flow Rate for this material?

The Melt Mass Flow Rate is 25 g/10min (tested at 230ºC/2.16kg), which is suitable for high-efficiency injection molding processes.

Can this material be used for medical devices?

Yes, its properties allow it to be used in various fields including medical devices, automobile engineering accessories, and daily necessities.

Is it suitable for food-contact packaging like cups and bottles?

RP-346R is a general-purpose injectable transparent material often used for wide-mouth cups, plastic bottles, and buckets.

What is the standard packaging and origin?

The standard packaging is 25KG per bag, and the product is manufactured in China.

What film types can be produced from this PP material?

It can be used to produce various films including cast films (CPP) and biaxially oriented films (BOPP), characterized by low permeability to air and water vapor.