VNII NP-225

VNII NP-225
-60°С 300°С
ThickenerInorganic

Produced by: GOST 19782–74

VNII NP-225 is designed for protection of threaded connections form seizure at the temperature ranged from minus 60°С up to +250°С for aluminum anodized alloys and up to 350°С for stainless steels, as well as for low-speed heavy-duty friction units at the temperatures from minus 40°С up to +300°С.

Characteristics:

Index nameVNII NP-225
Compliance with classifi cations NLGI 00
Compliance with classifications DIN 51502 KsiF00U-60
Thickener Inorganic
Dropping point, °С, not less than -
Penetration at 25°С, mm·10−1 -
Corrosive effect on metals Pass (3 hours, 250°С)
Tribological characteristics on 4 balls machine at (20±5) °С, N, not less than:
- Welding load -
- Critical load -
- Scuff index -

Perfomance level:

NLGI: 00


DIN 51502: KsiF00U-60

Application area:

VNII NP-225 is designed for protection of threaded connections form seizure at the temperature ranged from minus 60°С up to +250°С for aluminum anodized alloys and up to 350°С for stainless steels, as well as for low-speed heavy-duty friction units at the temperatures from minus 40°С up to +300°С.

Quality index name are only informational and may be different from GOST.