Braskem America A-100 LN

Braskem America A-100 LN is a low molecular weight, thermoplastic aromatic C9 hydrocarbon resin obtained through catalytic polymerization in a continuous process, pastillated in a pearl-like shape, and presented in a yellow colored scale. Compatible with most solvents and polymeric materials. Unilene A-100 LN has a controlled naphthalene content, which allows for a less pronounced odor when compared to regular C9 hydrocarbon resins. In Rubbers, Unilene improves the processability of compounds, filler incorporation, dispersion, and tack of the mixture, avoiding elastomer deterioration and reducing the preparation time. For applications in Hot Melt and solvent-based Adhesives, the resin promotes tack, wetting, cohesion, open time control, and water repellency.

For more information regarding REACH, please visit Braskem's REACH site

Chemical Family: Hydrocarbons

Labeling Claims: Azo Colorants-free, Azo Dyes-free, Carbon Black-free, Dye Free, Pigment-free

Compatible Polymers & Resins: Alkyds, Epoxies (EP), Ethylene Vinyl Acetate (EVA)

Technical Data Sheet Safety Data Sheet Regulatory Information Sheet

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Enhanced TDS

Identification & Functionality

Chemical Family: Hydrocarbons
Chemical Name: Naphtha (petroleum), light steam-cracked, debenzenized, polymd.
CASE Ingredients Functions: Binder & Resin
Industrial Additives Functions: Resin
Plastics & Elastomers Functions: Processing Aid
Technologies: CASE Ingredients,
Elastomers,
Industrial Additives & Materials,
Plastics
Product Families: Industrial Additives & Materials — Construction Chemicals
Asphalt Additives
Elastomers — Elastomer Additives
Processing Aids
Plastics — Polymer Additives
Processing Aids
CASE Ingredients — Resins & Binders
Other Resins & Binders

Features & Benefits

Labeling Claims: Azo Colorants-free,
Azo Dyes-free,
Carbon Black-free,
Dye Free,
Pigment-free
CASE Ingredients Features: Good Tack,
Good Wetting,
Improved Cohesion,
Long Open Time,
Low Molecular Weight,
Water Resistance
Materials Features: Excellent Compatibility,
Good Adhesion,
Good Dispersion,
Good Processability,
Improves Fillers Incorporation,
Improves Tack,
Low Molecular Weight

Applications & Uses

Markets: Automotive & Transportation,
Building & Construction,
Paints & Coatings
Applications: Automotive & Transportation — Automotive
Tires
Paints & Coatings — Building & Construction
Infrastructure, Roads & Paving
Building & Construction — Infrastructure, Roads & Paving
Pavement, Highways, Roads & Bridges
Industries: Industrial
Applications: Industrial — Building & Construction
Compatible Polymers & Resins: Alkyds,
Epoxies (EP),
Ethylene Vinyl Acetate (EVA)
Adhesive & Sealant End Applications: Hot Melt Adhesive,
Pressure Sensitive Adhesive,
Solventborne Adhesive
Industrial Additives End Use: Asphaltic Components
Plastics & Elastomers End Uses: Ethylene Vinyl Acetate (EVA) Films,
Polyvinyl Chloride (PVC) Parts,
Tires

Properties

Physical Form

Typical Properties


	Value	Units	Test Method / Conditions
Softening Point	100	°C	ASTM D 6493
Color (50% in Toluene)	max. 6	Gardner	ASTM D 6166
Acid Value	max. 0.1	mg KOH/g	ASTM D 974
Naphthalene Content	max. 100	ppm

Regulatory & Compliance

Certifications & Compliance: EC No.1907/2006,
Regulation (EU) No. 2017/821
Chemical Inventories: AICS (Australia),
AIIC (Australia),
DIW (Thailand),
DSL (Canada),
ECL (Korea),
IECSC (China),
KECI (Korea),
NCI (Vietnam),
NZIoC (New Zealand),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA),
TSCA Exempt (USA)
Quality Standards: In Preview

Packaging & Availability

Packaging Type: Bags
Packaging Information: The resins are supplied in 25 ± 0.2 kg polyethylene bags and are supplied in pellet format.

Storage & Handling

Shelf Life: 2 years
Recommended Storage & Handling Conditions: Hydrocarbon resins have thermoplastic c characteristics, they can agglomerate when subjected to high temperatures and/or under pressure (stacking). It is recommended to store the product in a fresh place, free from direct sunlight, moisture and without stacking the pallets, also avoiding direct contact with the soil. This characteristic is considered more crucial for low softening point resins such as Unilene A‐80, A‐90, and A‐90 LN.