Polybutene-1 PB 0800 LyondellBasell Polybutylene

Product Description

Polybutene-1 grade PB0800 resin is an isotactic, semi-crystalline homopolymer which may be used where creep resistance, environmental stress crack resistance and elevated temperature performance are key requirements.
Polybutene-1 grade PB0800 is miscible with polypropylenes due to its similar molecular structure. In blends with polyethylene, it is immiscible but easily dispersible.
This grade is often used as a concentrate carrier, as a rheology modifier for other olefins, or in hot melt adhesive formulations where higher service temperature and strength is required. It has little heat stabilizer and no UV stabilization.
Polybutene-1 grade PB0800 meets FDA requirements in 21 CFR 175.105 for adhesives.

General

Material Status

Commercial: Active

Availability

Africa & Middle East

Asia Pacific

Europe

Latin America

North America

Additive

Heat Stabilizer

Features

Dispersible

Good Abrasion Resistance

Good Chemical Resistance

Good Creep Resistance

Good Flexibility

Good Toughness

Heat Stabilized

High ESCR (Stress Crack Resist.)

High Heat Resistance

Homopolymer

Semi Crystalline

Uses

Adhesives

Sealants

Agency Ratings

Forms

Pellets

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ASTM D1505
Melt Mass-Flow Rate (MFR)		g/10 min	ASTM D1238, ISO 1133
Environmental Stress-Cracking Resistance (122°F, 10% Igepal CO-630, F0)		hr	ASTM D1693
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus
--		psi	ASTM D638
Compression Molded		psi	ISO 527-2
Tensile Strength
Yield		psi	ASTM D638
Yield, Compression Molded		psi	ISO 527-2
Break		psi	ASTM D638
Break, Compression Molded		psi	ISO 527-2
Tensile Elongation
Break		%	ASTM D638
Break, Compression Molded		%	ISO 527-2
Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore D)			ASTM D2240
Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature		°F	ASTM D746
Vicat Softening Temperature		°F	ASTM D1525
Melting Temperature		°F
Thermal Conductivity		Btu·in/hr/ft²/°F	ASTM C177
Additional Information
The value listed as Tensile Strength at Yield, ISO 527-1, -2, was tested in accordance with ISO 1184-1983E. The value listed as Tensile Strength at Break, ISO 527-1, -2, was tested in accordance with ISO 1184-1983E. The value listed as Elongation at Break, ISO 527-1, -2, was tested in accordance with ISO 1184-1983E. The value listed as Tensile Modulus, ISO 527-1, -2, was tested in accordance with ISO 1184-1983E. Softening Point (Ring and Ball), ASTM E28: 116°C Tensile Strength at Break, ISO 1184-1983E: >22.0 MPa Elongation at Break, ISO 1184-1983E: >300%
Related Terminology
This supplier and product may also be known by these terms: LyondellBasell Industries, Lyondell, Basell, Bassell, Basell Polyolefins, Bassel Product names can be difficult to match. You may have searched any one of these terms to find this product: Polybutene-1 PB 0800, Polybutene1 PB 0800, Polybutene-1 , Polybutene1, Polybutene:1, Polybutene/1, Polybutene+1, Polybutene_1, Polybutene 1, Polybutene1PB0800, PB 0800, PB0800, Polybutylene, PB, LyondellBasell, 0800PB
Features
Features may also be described by the following terms: Good Abrasion Resistance, Abrasion Resistant, Good Chemical Resistance, Chemical Resistant, Good Flexibility, Flexible, High Heat Resistance, Good Toughness, Tough, Semi-Crystalline, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant, Heat Stabilized, Heat-ageing Stabilized, Heat Ageing Stabilized, Heat-aging Stabilized, Heat Aging Stabilized, Good Creep Resistance, Creep Resistant.
Uses
Uses may also be described by the following terms: Sanitary Products.
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1).

Notes

¹Typical properties: these are not to be construed as specifications.

Polybutene-1 PB 0800

Polybutylene

Supplied by LyondellBasell Industries