Product family
NBR
Made by Boyd Laconia LLC · Laconia, NH
- Astm
- D2000 M7BG
- Color
- black
- Hardness
- 70
- Material
- Nitrile rubber,temp=-35 to 110,hardness=40-90,colors=black
- Durometer
- 90
- Temp range
- -20F to +260F
- Specific volume
- 1.19
- Abrasion resistance
- 120
- Product class
- Other elastomers, excluding thermoplastic elastomers, including latexNAPCS 2025575000
From Boyd Laconia LLC’s own documents · read October 23, 2026 · not verified by FactoryRegistry
2 models
Documents
Where this comes from — 3 documents
A machine read this from documents Boyd Laconia LLC publishes on its own website, as of October 23, 2026. FactoryRegistry has not verified it; the documents are the authority.
- Datasheet, page 1: “NBR Nitrile rubber -35°C to +110°C ± 40-90 black, white”
- Datasheet: “Datasheet”
- Datasheet-ElastomerApplications, page 2: “NBR ± 70”
- Datasheet-ElastomerApplications: “Datasheet-ElastomerApplications”
- N140-90 Sulfur Cured NBR, page 1: “N140-90 Sulfur Cured NBR”
- N140-90 Sulfur Cured NBR: “N140-90 Sulfur Cured NBR”