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Versollan™ OM 1255NX-1

Thermoplastic Elastomer

Supplied by GLS Thermoplastic Elastomers

The technical datasheet with complete property values for Versollan™ OM 1255NX-1 is available to members of the Prospector Plastics Database.
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Product Description
Versollan™ OM 1255NX-1 is a high performance TPU alloy designed for thin-wall overmolding onto polycarbonate (PC), ABS, PC/ABS and copolyester substrates.
  • Improved Grip with Matte, Rubbery Finish
  • Superior Adhesion to PC, ABS, PC/ABS, PC/PBT and Copolyester
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • North America
  • South America
Features 
  • Good Colorability
  • Good Moldability
  • Good Processability
  • Low Gloss
  
Uses 
  • Business Equipment
  • Consumer Applications
  • Electrical/Electronic Applications
  • Flexible Grips
  • Overmolding
  • Power/Other Tools
  • Thin-walled Parts
Agency Ratings 
RoHS Compliance 
Appearance 
  • Natural Color
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR)
     ASTM D1238
190°C/2.16 kg
g/10 min
  
200°C/5.0 kg
g/10 min
  
Molding Shrinkage - Flow
in/in
 ASTM D955
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress 2, 3
     ASTM D412
100% Strain, 73°F
psi
  
300% Strain, 73°F
psi
  
Tensile Strength 2, 3 (Break, 73°F)
psi
 ASTM D412
Tensile Elongation 2, 3 (Break, 73°F)
%
 ASTM D412
Tear Strength
lbf/in
 ASTM D624
Compression Set (73°F, 22.0 hr)
%
 ASTM D395B
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore A, 10 sec)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Brittleness Temperature 4
°F
 ASTM D746
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0591 in)
 
 UL 94
Fill Analysis
Nominal Value
Unit
Test Method
Apparent Viscosity (392°F, 11200 sec^-1)
Pa·s
 ASTM D3835
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Versollan™ OM 1255NX-1, Versollan OM 1255NX1, Versollan™ , Versollan, VersollanOM1255NX1, OM 1255 NX, OM 1255NX, OM 1255 NX 1, OM1255NX, OM 1255NX-1, OM 1255NX1, OM 1255NX:1, OM 1255NX/1, OM 1255NX+1, OM 1255NX_1, OM 1255NX 1, OM1255, 1255NX, NX1, OM1255NX1, OM1255NX_1, Thermoplastic Elastomer, TPE, GLS, ThermoplasticElastomer, 1255OM
Features
Features may also be described by the following terms: Good Processability, Easy Processing, Good Colorability, Good Moldability, Low Gloss.
Uses
Uses may also be described by the following terms: Business Equipment, Business Machines, Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector, Flexible Grips, Thin-walled Parts, Thin Walled Parts, Thin-wall Parts, Thin wall Parts, Thinwall Parts, Power Tools, Tools.
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): UL (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Suggested Max Moisture
%
  
Suggested Max Regrind
%
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Mold Temperature
°F
  
Back Pressure
psi
  
Screw Speed
rpm
  
Injection Notes
Color concentrates with ethyl vinyl acetate (EVA) or polyether-based urethane carriers are most suitable for coloring Versollan™ OM 1255NX-1. Typical letdown ratios are 50:1 to 25:1 - loading levels should be as low as possible to minimize the effect on hardness. A high color match consistency can be obtained by the use of precolored compounds available from GLS. Polypropylene (PP) based color concentrates are not recommended because they significantly affect adhesion of the TPE to the substrate. Concentrates based on TPE should not be used. The final determination of color concentrate suitability should be determined by customer trials.

Purge thoroughly before and after use of this product with a low flow (0.5 - 2.5 MFR) polyethylene (PE) or polypropylene (PP).

Regrind levels up to 20% can be used with Versollan™ OM 1255NX-1 with minimal property loss, provided that the regrind is free of contamination. To minimize losses during molding, the melt temperature should remain as low as possible. The final determination of regrind effectiveness should be determined by the customer.

Versollan™ OM 1255NX-1 should not be left in the barrel for extended idle periods (greater than 5 minutes).

Suggested Dewpoint: -40°F

Injection Speed: 1 to 5 in/sec
1st Stage - Boost Pressure: 200 to 800 psi
2nd Stage - Hold Pressure: 70% of Boost
Hold Time (Thick Part): 4 to 10 sec
Hold Time (Thin Part): 1 to 3 sec
Notes
1Typical properties: these are not to be construed as specifications.
2Die C
32 hr
4Thickness = 1.90mm
Conditioned for 40hrs at 23C at 50% RH
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.