CERTIFICATE OF ANALYSIS

PRODUCT NAME: PLASTICA RAMOY

PRODUCT CODE: RMY-405

Product Information

This product is a specific kind of plastic compound. It is manufactured by twin screw extruder machine and produced by the aid of high technology, engineering know-how.

General Description

This product contains CaCO3,LLDPE and some additives. It is suitable for Polyethylene applications such as film, sheet, market bag production. This product has characteristic of sustaining dispersion, free of agglomeration and provides whiteness, gloss, smoothness to the ultimate product.

Features Properties

- Lower raw materials cost, economic than polymer resins. Appearance (Surface color) : White

- Reduction of colour masterbatch requirement. Additives : Dispersion agent, processing aid

- Higher stiffness. Processing temperature : 150– 210oC

- Improved weldability and printability. Pellet Size : 3x3 (±0.3) mm

- Improved anti-blocking properties. Carrier resin : LLDPE

- Improved weaving ability. Compatibility : LLDPE, LDPE, HDPE, PP

- Easier processing Packing : 25 kgs per PP bag

Storage : Keep at dry condition

TECHNICAL ANALYSIS

TEST ITEM TEST METHOD RESULT UNIT

Calcium Carbonate (CaCO3) content ASTM D5630 73 +/- 1 wt %

Melt Mass – Flow Rate (1900C/2. 16kg)   ASTM D1238 1 g/10 mins

Melt Temperature DSC 110 0C

Bulk density ASTM D1895 1.21 g/cm3  

Particle size of CaCO3 Powder (D50) Malvern 2 µm

Moisture ASTM D644 0.03 wt %

PRODUCT COMPOSITION

SUBSTANCE COMPOSITION

CaCO3 73

ADDITIVES 6

LLDPE 21

TOTAL 100

RAMOY POLIMER LTD STI