The Polyester Resin, cataloged under National Stock Number 6810-01-720-6265, is classified within Federal Supply Class 6810 (Chemicals) of the Chemicals and Chemical Products group. The manufacturer of record is Sir Industries Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6810-01-720-6265 |
| Primary Part Number | SIRESTER ISN 0841/AT |
| Item Name | Polyester Resin |
| FSC / FSG | 6810 / 68 — Chemicals |
| Manufacturer | Sir Industries Inc |
| Status | ACTIVE |
| Softening Point Temp Rating | 85.0 DEG CELSIUS NOMINAL |
| Basic Ingredient | STYRENE-DIVINYL BENZENE |
| Physical Form | LIQUID |
| Protective Storage Feature | CONTROLLED ROOM TEMPERATURE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RP/0841AT/122011 | Sir Industries Inc (USA) |
| SIRESTER ISN 0841/AT PRIMARY | Sir Industries Inc (USA) |
NSN 6810-01-720-6265 is a Polyester Resin, manufactured by Sir Industries Inc, classified under FSC 6810, Chemicals. Status: active.
NSN 6810-01-720-6265 has 2 manufacturer part numbers on file: RP/0841AT/122011 (Sir Industries Inc), SIRESTER ISN 0841/AT (Sir Industries Inc).
Key specifications for SIRESTER ISN 0841/AT: Softening Point Temp Rating: 85.0 DEG CELSIUS NOMINAL; Basic Ingredient: STYRENE-DIVINYL BENZENE; Physical Form: LIQUID; Special Features: SUPPLY FORM: PRODUCT IS AVAILABLE IN A 225 KG LINED DRUM, 1000 KG CONTAINER OR IN BULK; SAFETY: THE PRODUCT IS FLAMMABLE AND HARMFUL. KG. 4 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.