Applicator Gun - TOOL-250 & TOOL-50-11
Mixing Nozzle - MXR-41T-10 & MXR-20T-10
Description
Polywater’s foam duct sealants have a proven track record for providing durable and reliable protection in the toughest environments.
Polywater FST Duct Sealant is used to protect mission-critical electrical and telecommunication systems from water, gases, and other unwelcome intrusions. The closed-cell, foaming caulk technology evenly flows around cables and in conduit space to create a strong bond. The electrical conduit sealant expands and completely cures into a rigid, robust seal without relying on environmental moisture.
Polywater® FST™ Foam Duct Sealant
- Creates airtight/watertight conduit seals
- Holds 22 ft (7 m) of water head pressure and up to 90 ft (27 m) surges
- Compatible with a wide range of cable jacket and conduit materials
Features
Features
-
RELIABLE Holds 22 ft (6.7 m) continuous water head pressure and up to 90 ft (27 m) surges
-
VERSATILE Can seal conduits of all sizes and complex cable configurations
-
RE-ENTERABLE Duct sealant can be removed for future cable installations
-
COMPATIBLE Use with a wide range of cable jacket and conduit materials
- MEETS ELECTRICAL CODE REQUIREMENTS Creates airtight/watertight electrical conduit seals and is fire retardant
Product Notes
- Multi-use sealing foam cartridge can seal multiple conduits.
- FST-250 is recommended for conduits of 2 inches (50 mm) or larger. For conduits less than 2 inches (50 mm), FST-MINI is recommended.
- Meets UL 94 HBF fire rating criteria. Self-extinguishes when exposed to a flame for 1 minute.
- UL Classified for caulking and sealant surface burning characteristics.
- Meets global codes and industry standards for sealing raceways and building entrances.
- NEC Class 1, Division 2 location sealant, Articles 225.27, 230.8, 300.5 (G),300.7(A) 501.15 (B)(2); CSA 6-300 (3), 6-312 (1), 12-928 18-094 (3); TIA 5.1.1.2.8, 7.4.2.8.1, TDMM, IEC
- In Service Temperature Use Range: -20°F to 200°F (-30°C to 120°C)
- Has excellent adhesion to PVC, RGS, PE, EMT, and IMC. Holds 22 feet (6.7m) of water head pressure and up to 90-foot (27m) surges. Effective for stopping the flow of gasses as well.
- High strength. Compressive strength (ASTM D1621) is 145 psi (1.00 N/mm2) and tensile strength (ASTM D1623) is 120 psi (0.83 N/mm2)
- Has chemical resistance to gasoline, oils, dilute acids and bases, and most unsaturated hydrocarbon
- NSF Certified for nonfood compounds S2.
Specifications
| TECHNICAL SPECIFICATIONS | |
|---|---|
| COMPONENT PHYSICAL PROPERTIES | |
| COLOR (PART A / PART B) | AMBER / CLEAR |
| FORM, VISCOSITY (PART A / PART B) | LIQUID, 250 CPS / LIQUID, 650 CPS |
| VOC (PART A / PART B) | 0 G/L / 0 G/L |
| SPECIFIC GRAVITY (PART A / PART B) | 1.2 / 1.1 |
| CURED RESIN PROPERTIES | |
| APPEARANCE | LIGHT YELLOW COLOR WITH SMALL, EVEN CELLS |
| CLOSED CELL PERCENT | 98% |
| DENSITY | 6 LBS/FT³ (0.1 G/CM³) |
| MOISTURE ABSORPTION (ASTM D2842) | <4% |
| R-VALUE (ASTM C518) | 3.51°F·FT²·H/BTU PER 1 INCH 0.62°C·M²·K/W PER 25 MM |
| COMPRESSIVE STRENGTH (ASTM D1621) | 145 PSI (1.00 N/MM²) |
| TENSILE STRENGTH (ASTM D1623) | 120 PSI (0.83 N/MM²) |
| SEAL STRENGTH – WATER | 90 FT (27 M) INTERMITTENT / 22 FT (6.7 M) CONTINUOUS |
| SEAL STRENGTH – AIR | >5 PSI (>0.3 BAR) |
| CURE RATE | |
| REACTION TIME — 35°F (2°C) | FOAMING EXPANSION COMPLETE: 10–12 MIN HARD, NON-STICKY SKIN: 20–22 MIN |
| REACTION TIME — 70°F (21°C) | FOAMING EXPANSION COMPLETE: 4–5 MIN HARD, NON-STICKY SKIN: 7–9 MIN |
Additional Information
| Product Videos | |
|---|---|
POLYWATER® FST™ SEALANT SOLUTION |
POLYWATER FST INSTALLATION |
HOW TO REMOVE AN FST SEAL-INSTRUCTIONAL VIDEO |
|
What's in the Box
What’s in the Box
- Qty 1 - Polywater® FST™ Foam Duct Sealant, FOAM CONDUIT SEALANTS, KIT
| SKU # | Package Description | Units/Case |
|---|---|---|
| FST-250KIT1 | 1 – 8.5-oz / 240-gm two-part FST™ Foam Sealant caulking tube (cat# FST-250) 3 – mixing nozzles 4 – 24-in / 61-cm foam damming strips (cat# FST-DAM) 1 – 12″ abrasive strip 1 – pair disposable gloves 1 – positioning rod for foam dam 1 – pre-treating wipe (cat# HP-P158ID) 1 – resealing cap 1 – instruction sheet TOOL-250 NOT INCLUDED – SOLD SEPARATELY
|
1 |
| FST-250KIT | Same as FST-250KIT1 in a case of 6 | 6 |
| FST-250 | 1 – 8.5-oz / 240-gm two-part FST™ Foam Sealant caulking tube 1 – mixing nozzle 1 – resealing cap |
12 |
| MXR-41T-10 | 10-pack of mixing nozzles for FST-250 | 1 |
| TOOL-250 | 1 – high-ratio caulking gun | 1 |
| FST-DAM | 1 – 24-in / 61-cm foam damming strip | 24 |
| FST-MINI-1 | 1 – 50-ml cartridge 2 – mixing nozzles 6 – foam discs 1 – pair of disposable gloves 1 – instruction sheet |
1 |
| FST-MINI-1G* | Same as FST-MINI-1 plus 1 – TOOL-50-11 *SOLD IN THE US ONLY
|
1 |
| FST-MINI-B6 | 6 FST-MINI | 1 |
| FST-MINI-B6G* | 6 FST-MINI plus 1 – TOOL-50-11 *SOLD IN THE US ONLY
|
1 |
| TOOL-50-11 | dispensing tool for FST-MINI | 1 |
| MXR-20T-10 | mixing nozzle 10-pack for FST-MINI | 1 |
