Ship hardener WS209B

Overview
Extra slow hardener 209B formulated for use with WEST SYSTEM Resin 105 for coating and general bonding applications in extremely hot and/or humid conditions or when extended working time is required. Not intended for transparent coating. Sold without pumps.

Key features

• Formulated to be used with WEST SYSTEM Resin 105
• Provides extended pot life and working time in high temperatures and tropical climates
• Produces a clear amber solid with good physical properties and moisture resistance
• Not intended for transparent coating
• Sold without pumps (recommended pump: 303-B / WS303B)

Technical data

• Pot life at 22°C: 50–70 minutes
• Pot life at 35°C: 20–30 minutes
• Hardening to solid state at 22°C: 20–24 hours
• Hardening to solid state at 35°C: 6–8 hours
• Curing to maximum resistance at 21°C: 5–9 days
• Minimum recommended working temperature: 18°C
• Mix ratio with Resin 105 (by volume): 3:1

Packaging options / Conditioning

• 1.45 kg (for use with 105-B)
• 7.2 kg (for use with 105-C)

Volume discounts
Quantity | Discount | You Save
2 | 4% | Up to €10.65
3 | 6% | Up to €23.96
4 | 8% | Up to €42.60
7 | 10% | Up to €93.19

Notes

• Pumps sold separately. Recommended automatic pump for 3:1 dosing: 303-B (WS303B)
• Not suitable for transparent coatings

Technical specifications

• Brand: WEST SYSTEM
• Commercial name: Hardener 209B
• Reference / SKU: WS209B
• GTIN / EAN13: 5063369020916
• Available pack sizes: 1.45 kg; 7.2 kg
• Selected pack price (excl. tax): €110.94 (1.45 kg)
• Displayed price (incl. VAT): €133.13
• Product weight (meta): 1.5 kg
• Recommended pump (3:1 ratio): 303 / 303-B
• Intended use: coating and general bonding under high heat/humidity
• Minimum recommended working temperature: 18°C