Sika AnchorFix-2+ Tropical 300ml

Sika AnchorFix-2+ Tropical 300ml | Anchoring adhesive for medium to high loads in hot climates
Product Category: Chemical Anchoring Adhesive
Brand: Sika
Model Code: Sika AnchorFix®-2+ Tropical
Description
Sika AnchorFix®-2+ Tropical is a 2-component epoxy acrylate anchoring adhesive, specially designed for medium to high load anchoring in hot and tropical climates. It is fast curing, high strength, and suitable for structural fixing applications.
Applications
Used for anchoring and fixing:
Reinforcing steel (rebar)
Threaded rods
Bolts and fastening systems
Suitable substrates:
Cracked and uncracked concrete
Solid masonry
Steel
Natural stone
Solid rock
Key Features
Fast curing (ideal for hot climates)
High load-bearing capacity
Suitable for cracked concrete
Non-sag (vertical & overhead use)
Styrene-free and low odor
Low material waste
Drinking water approved
ETA certified for anchoring systems
Certifications
ETA for concrete anchoring
ETA for rebar connections
NSF/ANSI 61 (drinking water safe)
LEED v4 compliant
Product Information
Type: Epoxy acrylate anchoring adhesive
System: 2-component (A + B)
Mix Ratio: 10 : 1 (volume)
Packaging Options
300 ml cartridge
350 ml cartridge
550 ml cartridge
825 ml cartridge
850 ml cartridge
Colour
Part A: Off-white
Part B: Black
Mixed: Grey
Shelf Life
15 months
Storage
+5°C to +25°C
Dry, sealed packaging
Density
Mixed: ~1.65 – 1.75 kg/L
Technical Data
Compressive Strength: ~70 N/mm²
Tensile Strength: ~15 N/mm²
Flexural Strength: ~29 N/mm²
Modulus (compression): ~7000 N/mm²
Temperature Resistance
Long term: -40°C to +50°C
Short term: up to +80°C
Application Conditions
Material temperature: +15°C to +40°C
Ambient temperature: +15°C to +40°C
Substrate temperature: +15°C to +40°C
≥3°C above dew point
Curing Time
Temperature
Open Time
Full Cure
35–40°C
~3.5 min
~40 min
30–35°C
~5 min
~50 min
25–30°C
~7.5 min
~85 min
20–25°C
~10 min
~145 min
15–20°C
~15 min
~5 hrs
Application Method (Important)
Step-by-step (as shown in diagram on page 4):
Drill hole to required size
Clean hole with air (≥2 times)
Brush hole with steel brush (≥2 times)
Clean again with air
Repeat cleaning cycle (air + brush)
Inject adhesive from bottom of hole
Insert anchor with rotation
Ensure adhesive fills hole completely
Do not move anchor during curing
👉 The diagram on page 4 clearly shows this full process, emphasizing cleaning → injection → insertion → curing, which is critical for proper anchoring performance.
Important Notes
Use oil-free compressed air for cleaning
Do not load anchor before full curing
Always insert anchor within open time
Ensure hole is completely clean and dry
Performance Advantages
High structural strength anchoring
Reliable in tropical climate
Fast installation → saves time
Suitable for heavy-duty applications
Professional-grade fixing system
Cleaning
Use Sika® Colma Cleaner for tools
Clean skin with soap and water
Safety & Handling
Follow Safety Data Sheet (SDS)
Use protective equipment
Store properly in sealed packaging
Additional Notes
Lab-tested data
Site conditions may affect results
Must be applied by experienced professionals
Summary
Sika AnchorFix®-2+ Tropical is a high-performance chemical anchoring system, offering fast curing, high load capacity, and reliable performance in hot climates, making it ideal for structural fixing and anchoring applications.