C5 & C9 products

C5 Petroleum resin used in adhesive

Hs code: 3911100000

Specifications:

     Specification
/ Testing Method

 

Code No.    

Appearance

Softening points
(oC)

Color (Ga) Number   ≤

Acid Number
mgKOH/g ≤

Melting Viscosity,
200oCmPa
.s

Flash points          
oC

Visual

Ring&Ball
GB/T4507

ASTMD-1544

GB2895

ASTMD-3236

GB261/
GB3536

PR-A1085

Qualified Grade

Granular

80-90

8

1

Test upon Clients’ Request

Test upon Clients’ Request

First Grade

6

Super Grade

5

PR-A1090

Qualified Grade

Granular

89-96

8

1

First Grade

6

Super Grade

5

PR-A1095

Qualified Grade

Granular

91-97

8

1

First Grade

6

Super Grade

5

PR-A1100

Qualified Grade

Granular

95-101

8

1

First Grade

6

Super Grade

5

PR-A1101

Qualified Grade

Granular

96-104

8

1

First Grade

6

Super Grade

5

PR-A1110

Qualified Grade

Granular

105-115

8

1

Test upon Clients’ Request

Test upon Clients’ Request

First Grade

6

Super Grade

5

PR-A1120

Qualified Grade

Granular

115-123

8

1

First Grade

6

Super Grade

5

PR-A2085

Qualified Grade

Granular

80-90

8

2

First Grade

6

Super Grade

5

PR-A2095

Qualified Grade

Granular

89-96

8

2

First Grade

6

Super Grade

5

PR-A2100

Qualified Grade

Granular

96-104

8

2

First Grade

6

Super Grade

5

PR-A2110

Qualified Grade

Granular

105-115

8

2

First Grade

6

Super Grade

5

Applications
Presently, C5 Hydrocarbon resin is playing gradually more and more important role as tackfier in the adhesive and sealant industry, especially in the application of hot melt adhesive and pressure sensitive
 adhesive. The series of PR-A petroleum resins product are a category of C5 aliphatic hydrocarbon resins applicable for hot melt adhesive and pressure sensitive adhesive. These products have an excellent compatibility with a wide variety of elastomers including natural rubber (NR), synthetic rubber, Ethylene Vinyl Acetate (EVA) and styrenic block copolymer such as SIS, SBS, SEBS, SEPS. Additionally, they also have a good compatibility with the natural tackfying resins such as terpene, rosin and thereof derivatives.  At the same time, all the properties of adhesive can be improved in variousdegrees by the application of these C5 petroleum resins. In recent years, C5 petroleum resins are gradually replacing the natural resin tackfier(such as terpene and rosin) due to its advantages of high deep strength, fast tack, stable adhesion performance, moderate melting viscosity, high thermal resistance, good compatibility with polymer basis, economic price.

Properties of PR-A1085, A1090, A1095, A1100, A2085, A2095, A2100, A2110 C5 Hydrocarbon resins in the Hot Melt Adhesive:
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 Good fluidity which can improve the wetting property of master material.
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 Excellent initial adhesion performance
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 Super aging resistance performance
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 Light color material
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 Transparent, no-smell and low volatility material
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 In the hot melt adhesive industry , PR-A series product may alone be applied in hot melt adhesive as tackfier, also may be used combined with the other tackfying resins which may improve some properties of hot melt adhesive.
Recommended Application Fields: Hot melt adhesive
Other Applications: Hot melt type of pressure-sensitive adhesive or solvent type of pressure-sensitive adhesive

Packing: Packed in plastic woven bag or kraft paper bag of 25Kg net each.One 20’ container can be loaded into 680bags(17MT) without pallets

 

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About Jorry

Sales Director of Henan Harvest Chem Co.,Ltd

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Contact me:

adminMr. Jorry Zhang
Current position: Sales manager of Henan Harvest Chem Co.,Ltd
Website:  www.hnharvest.com
Cell: +86-15803826779
Tel: +86-371-86058571
Fax: +86-371-65350610
Email: Jorry@hnharvest.com
Welcome to send emails to me  for more information!

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