Joint Sealing Systems
KingSeal PS2 GG®
High performance two component polysulphide civil sealant.
Application temperature
5 - 50°C
Service temperature
-40 - 90°C
Coverage
Flexprime PS100 app…
Packaging
By dimension
Standards
1 cited
ASTM D2240
Overview
KingSeal PS2 GG is a two-part polysulphide sealant which when mixed, cures to form a flexible rubber seal. It has good adhesion to concrete, stone, metals and many other common building substrates.
Applications
- For sealing structural floor joints in various applications such as:
- Parapet wall joints
- Joints in metal and concrete sea walls
- Joints in water retaining structures (including potable water when using gun grade)
- Runway aprons and runways Road and tile joints
- Structural Floor Joints
- Expansion and construction joints
Advantages
- Cold applied
- Good adhesion to concrete, stone, metals and many other common building substrates
- Available in two grades, gun and pouring grade
- UV-resistant
- High movement accommodation factor
- High service life
- STANDARDS Gun Grade:
- BS4254 : 1983
- BS6920 : 1996
- ASTM C920, Type M, Grade NS, Class 25, Use NT, T, I & M
- Pouring Grade:
- BS 5212 1990 TYPE FB (includes types N & F)
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Grey | — |
| Solids | 100%, passess the lead requirements for the VOC content | — |
| Typical shore A hardness | 20 ± 5 for Gun Grade | ASTM D2240 |
| Working life | 1:30 - 3:30 hr @ 20⁰C 40 - 60 min @ 35⁰C | — |
| Application temperature | 5 - 50°C | — |
| Setting time | 36 - 48 hr @ 15⁰C 15 - 20 hr @ 25⁰C 10 - 15 hr @ 35⁰C | — |
| Service temperature | -40 - 90°C | — |
| *Cure rate | 7 days @ 25⁰C in a typical 10 mm x 10 mm joint. At colder temperatures the cure rate will be extended | — |
| UV resistance | Good | — |
| Biological resistance | Resist microbiological active situations | — |
| Service life | 20 years (when used in trafficked areas or other special environments the life may be reduced | — |
| Flammability | Does not support combustion | — |
| Movement Accommodation | 25% 50% Butt joints (movement in tension and compression) Lap joints (movement in shear) | — |
| VOC | < 10 g/ltr | — |
Standards & Approvals
ASTM
ASTM D2240
ISO
ISO 9001 · 14001 · 45001Quality & EHS
Usage & Packaging
Packaging
KingSeal PS2 GG is available as follows:
Coverage
Flexprime PS100 approximately 125 metres/tin. SEALANT QUANTITY ESTIMATOR KingSeal® PS2 GG High performance two component polysulphide civil Joint size Litres/linear Linear meter/ 2.5 ltr mm meter pack 5 x 5 0.025 100.00 5 x 10 0.050 50.00 10 x 10 0.100 25
Storage
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Pack formats
By dimension
Product family
Part of the KingSeal range