Nhựa LLDPE 1018MA của hãng ExxonMobil có chỉ số chảy (MI) = 1. Đặc tính bền, chắc, chịu được va đập và lực đâm. Dùng để sản xuất nhiều loại màng căng và màng bọc thực phẩm.

General
Material Status
Commercial: Active
Availability
Africa & Middle East
Asia Pacific
Europe
Latin America
North America
Additive
Exceed™ 1018MK: Antiblock: 5000 ppm; Heat Stabilizer; Processing Aid; Slip: 1000 ppm
Exceed™ 1018MB: Antiblock: 2500 ppm; Heat Stabilizer; Processing Aid; Slip: 800 ppm
Exceed™ 1018MJ: Antiblock: 4500 ppm; Heat Stabilizer; Processing Aid
Exceed™ 1018MF: Antiblock: 4500 ppm; Heat Stabilizer; Processing Aid; Slip: 450 ppm
Exceed™ 1018MA: Heat Stabilizer; Processing Aid
Physical
Nominal Value
Unit
Test Method
Density / Specific Gravity
0.920
 
ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
1.0
g/10 min
ASTM D1238
Films
Nominal Value
Unit
Test Method
Secant Modulus ASTM D882
1% Secant, MD
24000
psi
ASTM D882
1% Secant, TD
26200
psi
ASTM D882
Tensile Strength ASTM D882
MD : Yield
1260
psi
ASTM D882
TD : Yield
1280
psi
ASTM D882
MD : Break
9390
psi
ASTM D882
TD : Break
8400
psi
ASTM D882
Tensile Elongation ASTM D882
MD : Break
500
%
ASTM D882
TD : Break
640
%
ASTM D882
Dart Drop Impact
550
g
ASTM D1709A
Elmendorf Tear Strength ASTM D1922
MD
220
g
ASTM D1922
TD
370
g
ASTM D1922
Optical
Nominal Value
Unit
Test Method
Gloss (45°)
43
 
ASTM D2457
Haze
16.1
%
ASTM D1003
Legal Statement
Tris(nonylphenol)phosphite (TNPP) CAS# 26523-78-4 is not intentionally used by ExxonMobil in this product. Although this product is not routinely tested for its presence, based on product composition knowledge this substance is not expected to be present. However, the fact that this substance is not intentionally used by ExxonMobil in this product does not exclude that trace levels of this substance may be present as a result of the specific characteristics of the raw materials and/or of the manufacturing process.

This product is not intended for use in medical applications and should not be used in any such applications.

Contact your ExxonMobil Chemical Customer Service Representative for potential food contact application compliance (e.g. FDA, EU, HPFB).