• 14.03.2022

Petrolatum mastic Abris

TU: 13.96.14-023-52471462-2019

Bitumen-polymer mastic in the form of a homogeneous paste-like mass, applied with a brush. Black colour.

Petrolatum mastic Abris

Application area:

Anti-corrosion protection of metal and concrete structures and structures (pier piles, bridge supports,

Characteristics:

Colour: yellow to brown

Product release form: metal or polymer containers (buckets, cans)

Petrolatum mastic Abris is a soft sealing mass based on petrolatum and technological additives for filling voids and leveling uneven surfaces on structural elements of pipelines, etc. Temperature conditions for the operation of petrolatum materials are from minus 60 to plus 80°C.

Main technical characteristics:

Indicator name Petrolatum mastic
Appearance homogeneous plastic mass
Penetration, 0.1 mm 30-50
Color from yellow to brown
Resistance to flow, at 70 ºС, 24 h, mm, no more 2,0
water absorption, %, 24 hours, no more 0,1

Mode of application:

Before applying Abris petrolatum materials, the working surface must be prepared - cleaned of dirt, remove old insulation, remove the peeling outer layer of rust, traces of corrosion or scale from the rusty surface. When applied to subsea pipelines, all loose material, rust, contaminants present in the water and colonies of marine organisms on the surface should be removed. It is possible to carry out works on insulation with Abris petrolatum materials under any weather conditions and under water. The recommended temperature for applying petrolatum materials is not lower than plus 5 °C. Petrolatum mastic Abris is recommended for filling irregularities and voids on the insulated surface. Mastic is applied to the work surface manually or with a spatula. When applying, the mastic layer must be pressed tightly against the surface to be insulated and smoothed by hand so that it is convenient to wind the Abris petrolatum tape on top.

Industry

Сonstruction.

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