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Fischer FIS P 300 T – polyester injection mortar, 300 ml, for threaded rods and sleeves, for solid and hollow masonry
Description
The “Fischer FIS P 300 T” injection mortar is a cost-effective, styrene-free polyester resin system for setting threaded rods and internal threaded sleeves in solid and hollow masonry. The 300 ml cartridge fits a standard silicone gun, making site application simple.
Benefits and unique features
- Applies with a regular silicone gun – no special dispenser required.
- Universal use in solid and hollow masonry (with mesh sleeves).
- Two-component, styrene-free formulation with low odour.
- Water and UV resistance after curing.
- Part-used cartridge can be reused after replacing the mixer.
Properties and uses
- Polyester resin (styrene-free): economical anchoring of threaded rods and sleeves in masonry.
- Hollow substrates: use with mesh sleeves to maintain load capacity.
- Short working time: approx. 4–5 minutes at 10–20 °C.
- Full cure: about 45 minutes at 20 °C.
- Temperature resistance after cure: up to 80 °C.
Technical parameters
| Parameter | Value |
|---|---|
| Chemical base | Styrene-free polyester resin |
| Colour | Grey |
| Net content | 300 ml |
| Density (20 °C) | 1.7–1.9 g/cm³ |
| Viscosity (20 °C) | 180–240 Pa·s (Brookfield, Sp.7, 10 rpm) |
| Open time (10–20 °C) | 4–5 min |
| Full cure (20 °C) | ≈ 45 min |
| Water / UV resistance | Resistant after cure |
| Temperature resistance | up to 80 °C |
| Shrinkage | < 1.1% |
| Shore A hardness (45 min) | ≈ 82 |
| pH after 24 h (22 °C) | > 12 |
| Shelf life | 12 months (FIS P 300 T) |
| Compatible elements | Threaded rods FIS A, internal sleeves FIS E; mesh sleeves in hollow materials |
| Recommended substrates | Brick, calcium-silicate, ceramic blocks, aerated concrete, lightweight concrete* |
Storage recommendations
Store in the original, tightly closed cartridge in a cool, dry place away from sunlight. Avoid freezing and overheating. Replace the static mixer when reusing a part-used cartridge.
FAQ
1) Can I use a regular silicone gun?
Yes – the 300 ml version is designed for standard manual guns.
2) Which fixing elements are compatible?
Threaded rods and internal threaded sleeves; use mesh sleeves in hollow substrates.
3) What are the working and curing times?
Working time approx. 4–5 min (10–20 °C); full cure about 45 min at 20 °C.
4) Is it suitable for damp masonry?
It is water-resistant after curing; follow the preparation guidelines during application.
Loctite Henkel Premium Partner
Free delivery from 600 EURO to EU Countries*
+48 509 336 666


