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Thioflex 600

Chemical Family
Polysulfides

Thioflex 600 is particularly recommended for use in high-rise buildings and other applications where access for subsequent maintenance will be difficult and the risk of early movement failure must be minimized. It is also suitable for sealing joints in brickwork, retaining walls, basements and subways. Thioflex 600 is available in gun and pouring grades. The gun grade is ideal for general application. It is packed in a ready to mix, 2.5 liter tin containing the base and curing agent in the correct proportions. The pouring grade for joints in horizontal surfaces is supplied in 5 liter packs with the base and curing agent in separate tins. Thioflex 600 pouring grade is recommended for initial sealing of expansion joints and stress relief joints in floors and sealing other horizontal surfaces.

Product families

Applications

Building & Construction — Building Materials
  • Sealants & Caulks

Product Families

Ready-to-Use Products — Adhesives & Sealants
  • Caulks & Sealants

Other characteristics

Brand
Thioflex
Product Type
2K (2 component) Sealant
Compatible Substrates & Surfaces

Aluminum, Concrete, Glass, Masonry, Metal, Stainless Steel

Usage

Sealing movement joints in building and civil engineering structures, including superstructures, floors, basements and subways.

Color
Gun grade
Gray
Pouring grade
Gray
Markets
Building & Construction
Storage

Storage life of 12 months in original containers when kept in dry conditions between 5°C and 27°C.

PACKAGING

Thioflex 600 gun grade is supplied in 2.5 liter tins in cartons of four.; Thioflex 600 pouring grade is supplied in a 5 liter tin, curing agent included in a sachet inside the tin.; Primer P7 is supplied in 0.5 and 5 liter tins.; Primer 7E is supplied in 1 liter packs.

Advantages

Meets key international standards.; Forms a tough, elastic, rubber-like seal.; Accommodates continuous and pronounced cyclic movement.; Excellent adhesion to most common substrates, including primed concrete, glass, aluminum and stainless steel.; High resistance to aging reduces physical damage due to climatic extremes.

Limitations

Over-painting of sealants is not recommended because of the inability of paint films to accept movement. However, if definitely required, trials should be carried out to determine compatibility. Thioflex 600 should not be used in direct contact with materials containing pitch or bitumen. Thioflex 600 is not suitable for use in contact with potable water; Nitoseal MS600 should be used.

Technology
Ready-to-Use Products
Water Immersion

Thioflex 600 must be fully cured before permanent immersion in water

Pot Life (25°C)
2.0

Technical data

Table 1 of 2

15 rows
CharacteristicValueUnitMethod
Application Temperature5 - 50°C—
Cure Time (15°C)2.0weeks—
Cure Time (25°C)1.0week—
Cure Time (5°C)4.0weeks—
Density1.62kg/litre—
Flash Pointmax. 65°C—
Hardness (Gun Grade, 25°C)20 - 25Shore A—
Hardness (Pouring Grade, 25°C)15 - 23Shore A—
Movement Accommodation Factor (Butt Joints)25.0%BS 6093
Movement Accommodation Factor (Lap Joints)50.0%BS 6093
Operating Temperature-20 - 60——
Setting Time (15°C)36.0hours—

Table 2 of 2

12 rows
CharacteristicValue
Aromatic Solvents (Occasional Spillage)Not Resistant
Aviation Fuels (Occasional Spillage)Resistant
Chlorinated Solvents (Occasional Spillage)Not Resistant
Diesel Fuels (Occasional Spillage)Resistant
Dilute Acids (Occasional Spillage)Resistant
Dilute Alkalis (Occasional Spillage)Resistant
Dilute Oxidising Acids (Occasional Spillage)Not Resistant
Kerosene (Occasional Spillage)Resistant
Lubricating Oils (Occasional Spillage)Resistant
Petrol (Occasional Spillage)Resistant
Skydrol (Occasional Spillage)Resistant
White Spirit (Occasional Spillage)Resistant

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