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  • RS Stock No. 197-4435
  • Manufacturer Delrin
  • RoHS Status
  • Customer reviews (0) Add a review
Flammability RatingUL 94 HB
HardnessM 90 Rockwell
Maximum Operating Temperature+100°C
Polymer TypeHomopolymer
Tensile Strength70 MPa
Water Absorption0.5%
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Acetal Homopolymer - Delrin®

Delrin® has similar properties to Acetal Copolymer but with better mechanical and machining properties. Resistance to hot water and alkalis is slightly inferior.

RS, Professionally Approved Products, gives you professional quality parts across all product categories. Our range has been testified by engineers as giving comparable quality to that of the leading brands without paying a premium price.

Max Service Temp. 100°C
Elongation 40%
Tensile Strength 70 MPa
Hardness (Rockwell-Shore D) M90 Rockwell
Flammability Rating UL 94 HB
Water Absorption 0.5% at saturation

Acetal Copolymer & Homopolymer

Both materials are available in rod and sheet form, they are abrasion and impact resistant and exhibit good chemical resistance. They are easy to machine and have excellent self lubricating properties. Both are UV light resistant and can be welded.

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