Liquid thiokol grade 32

Liquid thiokol grade 32

Liquid thiokol grade 32 is a sulfur-containing reactive oligomer with active end groups, curable in compositions with various fillers. Thiokol is a viscous homogeneous liquid of dark color (resin) with a brownish or greenish tint, free from foreign inclusions. Liquid thiokols (liquid polysulfide polymers) are intended for manufacture of sealing pastes that are used in the aviation industry, shipbuilding, electrical industry, radio electronics and civil engineering. They are also used as a component in composite solid propellants. In industry, thiokols are used for manufacture of special sealing pastes (thiokol mastics) for a wide range of applications. Liquid thiokols are resistant to oils, petroleum fuels, acids, alkalis, ozone, sunlight, radiation, have high gas impermeability, non-explosive, slow-burning, non-toxic. Service life is up to 25 years.

Order
Application

Liquid thiokol grade 32 is intended for manufacture of sealing pastes that are used in the aviation industry, shipbuilding, electrical industry, radio electronics and civil engineering

Characteristics

Specification 38.50309-93

Specification 38.003151-80, GOST 12812-80

Specification 20.17.10-005-19346675-2021

Properties

  1.  resistant to oils, petroleum fuels, acids, alkalis;
  2. resistant to UV rays, ozone, radiation;
  3. has high gas impermeability;
  4. non-explosive, fire resistant;
  5. non-toxic.

Technical characteristics

Parameters

Values

Viscosity at 25 °C, Pa∙s

35.0-46.0

Total sulfur content by weight, %, maximum

40

Water content by weight, %, maximum

0.2

SH groups content by weight, %, within the range of

1.7-2.6

Packing:

Metal container

Guaranteed shelf life:

3 years

Guarantee:

The product is manufactured according to the Specification. The product meets the stated information within the shelf life and subject to storage conditions