446100, Russia, Samara region, Chapaevsk, Kuibyshev str., 1  

Grammonite 30/70 GOST 21988-76, TS 84-08628424-814-2005

Grammonite 30/70 is designed for blasting operations with manual and mechanized loading of dry and limited flooded (non-flowing water) wells and on the Earth's surface.
Grammonite 30/70 can be used at ambient temperatures from -50 to +50 ° C.

Basic physico-chemical and explosive characteristics: 




A mixture of saltpeter and granulotol granules without visible mechanical impurities and lumps of components more than 15 mm

Density, g/cm3



0.85 - 0.90


1.45 - 1.50

Charging density, g/cm3

0.9 - 1.3

TNT equivalent in terms of explosion heat


Technical requirements: 

The initiation of grammonite charges is carried out with the help of T-400G type detonator checkers or another type approved by Gosgortekhnadzor.


During transportation: transportation by all modes of transport is allowed in accordance with the rules of transportation of dangerous goods applicable to a particular type of transport.

According to the degree of danger during transportation and storage, grammonites according to GOST 19433-88 belong to class1, subclass 1.1, compatibility group D. The UN serial number is 0082. The number of the emergency card containing safety measures in case of emergency situations on railway transport is 114. By road transport - 1. The code of emergency measures applicable to transportation by road is 24E.


Grammonite 30/70 is packed in a polyethylene liner bag, sewn or embedded in a 5H2 polypropylene bag.

Warranty period of storage: 

12 months from the date of manufacture.


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