Petrochemicals

Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 56-58 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥27 Light stability - SH/T 0404 ≤4 Penetration 25ºC,1/10mm GB/T 4985 ≤19

Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 62-64 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 68-70 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method 50# 52# 54# 56# 58# 60# 62# 64# 66# 68# 70# Melting point ºC GB/T 2539 50-52 52-54 54-56 56-58 58-60 60-62 62-64 64-66 66-68 68-70 70-72 Oil content % GB/T 3554 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 Color - GB/T 3555 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 ≥18 Light stability - SH/T 0404 ≤6 ≤6 ≤6 ≤6 ≤6 ≤7 ≤7 ≤7 ≤7 ≤7 ≤7 Penetration 0.1mm/100g,5s at 25ºC GB/T 4985 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23 ≤23

Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method 50# 52# 54# 56# 58# 60# 62# 64# 66# 68# 70# Melting point ºC GB/T 2539 50-52 52-54 54-56 56-58 58-60 60-62 62-64 64-66 66-68 68-70 70-72 Oil content % GB/T 3554 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0.8 Color - GB/T 3555 ≥27 ≥27 ≥27 ≥27 ≥27 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 Light stability - SH/T 0404 ≤4 ≤4 ≤4 ≤4 ≤4 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5 Penetration 0.1mm/100g,5s at 25ºC GB/T 4985 ≤19 ≤19 ≤19 ≤19 ≤19 ≤17 ≤17 ≤17 ≤17 ≤17 ≤17

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 70-72 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 66-68 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 58-60 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥27 Light stability - SH/T 0404 ≤4 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 64-66 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 50-52 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥27 Light stability - SH/T 0404 ≤4 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 52-54 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥27 Light stability - SH/T 0404 ≤4 Penetration 25ºC,1/10mm GB/T 4985 ≤19

brief introduction: Paraffin is mainly composed of solid alkane, odorless and tasteless. It is a white or light yellow translucent solid. Due to its high oil content, it is mainly used to make matches, fiberboard, canvas, etc. When polyolefin additives are added to paraffin wax, its melting point increases and its adhesion and flexibility increase. It is widely used in moisture-proof and waterproof packaging paper, paperboard, surface coating of some textiles and candle production. Properties Unit Test Method Results Melting point ºC GB/T 2539 60-62 Oil content % GB/T 3554 ≤0.8 Color - GB/T 3555 ≥25 Light stability - SH/T 0404 ≤5 Penetration 25ºC,1/10mm GB/T 4985 ≤19

Properties Unit Test Method Specifications Melting point ºC ASTM D938-2005 70-80 Viscosity mm2/s at 100ºC ASTM D445-2009 8.5-10 Penetration 0.1mm/100g,5s at 25ºC ASTM D1321-2010 ≤20 Oil content % ASTM D721-2006 ≤1 Size,20mesh % GB/T 6005-2008 ≥90 Packing:25KG Valve bag/980KG Jumbo bag

Properties Unit Test Method Specifications Melting point ºC ASTM D3954-94 73.1 Viscosity mm2/s at 100ºC ASTM D445 7 Size,16mesh % GB/T 6005 ≥95 Packing:25KG Valve bag/980KG Jumbo bag