POLYSEAL 351

.

DESCRIPTION

POWERFIX POLYSEAL351 POLYSULPHIDE SEALENT is a high performance, self-leveling, chemical resistant elastomeric joint system. Due to its high polysulfide polymer content, it is resistant to many chemicals, shrinkage, aging, thermal stress and the effects of outdoor exposure. It is highly resilient and has excellent recovery characteristic after extended period of compression or elongation.

ADVANTAGES

Forms a tough, elastic, rubber-like seal

Accommodates continuous and pronounced cyclic movement (± 25%)

Adheres to most common substrates

High resistance to ageing reduces physical damage due to climatic extremes

Easy mixing and application

Non-slumping – can be used in wide joints up to 40 mm wide.

Safer nontoxic hardener

 

1 Typical Properties Non-volatile content
2 Form 2 component, paste
3 Application life 2 hours @ 25°C
4 Initial cure 24 hours @25°C
5 Full cure 7 days @ 25°C
6 Application temperature 5 – 50°C
7 Density 1.65 gm/cc

 

APPLICATION INSTRUCTION

MIXING

Mix and use immediately complete unit of sealant at a time.

CHEMICAL RESISTANCE

Resistance to most alkalizes & dilutes acids, petrol, diesel or jet fuel and many Solvent and vegetable oils.

Flammability                  : Flame and Fuel resistant as per BS specification

Service temperature     : -40oC to +80oC

 SERVICE LIFE AND MAINTENANCE:

Anticipated life: 20 years +

Correctly applied, the sealant should not require maintenance. However, sealant that has become damaged can be replaced by cutting out the affected area, cleaning & priming the joint surfaces and applying fresh sealant as in the original manufacturer’s specification.

PRIMING

Primer ordering quantity estimation: Approx. 60 meters per 250 ml tin (Depends on joint size)

Apply POLYSEALPRIME primer with brush on surfaces like Brick, concrete, natural stone, stained timber frame, glazed tile (unglazed edge)

APPLICATION PROCEDURE

Joint surface to be applied should be clean dry and free from loose material, dust oil or grease. Apply appropriate quantity of POLYSEALPRIME primer. Add the curing agent sachet in to the base in the can. Use a slow speed drill machine / mixer fitted with a spiral stirrer and mix for 10 minutes. The product is ready to be used when you get a uniform smooth paste without any streak of grey or white colour. Install a backer rod in the joint to be applied with sealant. Pour or gun (with a conventional caulking gun) the mixed sealant in the prepared joint. Sealant will get leveled in to the joint. Please refer detail Sealant Application Guideline.

PACKING AND SHELF LIFE

4 No x 4 kg in a carton and 4 No x 6 kg in a carton.

Shelf life is 12 months from date of manufacturing in unopened condition

HEALTH & SAFETY

The curing agent contains Manganese Dioxide. The base is labeled as “Irritant” and curing agent is labeled as “Harmful”

DESCRIPTION

POWERFIX POLYSEAL351 POLYSULPHIDE SEALENT is a high performance, self-leveling, chemical resistant elastomeric joint system. Due to its high polysulfide polymer content, it is resistant to many chemicals, shrinkage, aging, thermal stress and the effects of outdoor exposure. It is highly resilient and has excellent recovery characteristic after extended period of compression or elongation.
ADVANTAGES
Forms a tough, elastic, rubber-like seal
Accommodates continuous and pronounced cyclic movement (± 25%)
Adheres to most common substrates
High resistance to ageing reduces physical damage due to climatic extremes
Easy mixing and application
Non-slumping – can be used in wide joints up to 40 mm wide.
Safer nontoxic hardener

1 Typical Properties Non-volatile content
2 Form 2 component, paste
3 Application life 2 hours @ 25°C
4 Initial cure 24 hours @25°C
5 Full cure 7 days @ 25°C
6 Application temperature 5 – 50°C
7 Density 1.65 gm/cc

APPLICATION INSTRUCTION
MIXING
Mix and use immediately complete unit of sealant at a time.
CHEMICAL RESISTANCE
Resistance to most alkalizes & dilutes acids, petrol, diesel or jet fuel and many Solvent and vegetable oils.

Flammability : Flame and Fuel resistant as per BS specification
Service temperature : -40oC to +80oC

SERVICE LIFE AND MAINTENANCE:
Anticipated life: 20 years +
Correctly applied, the sealant should not require maintenance. However, sealant that has become damaged can be replaced by cutting out the affected area, cleaning & priming the joint surfaces and applying fresh sealant as in the original manufacturer’s specification.
PRIMING
Primer ordering quantity estimation: Approx. 60 meters per 250 ml tin (Depends on joint size)
Apply POLYSEALPRIME primer with brush on surfaces like Brick, concrete, natural stone, stained timber frame, glazed tile (unglazed edge)
APPLICATION PROCEDURE
Joint surface to be applied should be clean dry and free from loose material, dust oil or grease. Apply appropriate quantity of POLYSEALPRIME primer. Add the curing agent sachet in to the base in the can. Use a slow speed drill machine / mixer fitted with a spiral stirrer and mix for 10 minutes. The product is ready to be used when you get a uniform smooth paste without any streak of grey or white colour. Install a backer rod in the joint to be applied with sealant. Pour or gun (with a conventional caulking gun) the mixed sealant in the prepared joint. Sealant will get leveled in to the joint. Please refer detail Sealant Application Guideline.
PACKING AND SHELF LIFE
4 No x 4 kg in a carton and 4 No x 6 kg in a carton.
Shelf life is 12 months from date of manufacturing in unopened condition
HEALTH & SAFETY
The curing agent contains Manganese Dioxide. The base is labeled as “Irritant” and curing agent is labeled as “Harmful”

CONTACT INFO

durgabondchem222@gmail.com

+91-7226026222

DURGA BONDCHEM PVT LTD
PLOT NO 222, POR INDUSTRIAL PARK,
B/H SAHYOG HOTEL NH.8,
AT & POST POR ,VADODARA, GUJARAT(INDIA).
+91 9624091009
+91 9624414260

Registered office:
FF -1, SURDHARA COMPLEX,
NR.SARSWATI COMPLEX,
MANJALPUR
VADODARA-11
GUJARAT(INDIA)

SOCIAL MEDIA

Inquiry Form

Copyright ©2025 Power Fix LLC. All Rights Reserved.

Design & Developed By: WebMobi Technologies