Plastwil is a dynamically developing family-owned company, conducting its activities in the scope of manufacturing of plastic elements and metalworking for the railway industry and others.

Company Plastwil offers fastening systems for fitting railway surfaces to pre-stressed concrete ties:

1. The SB resilient fastening system

• PKW rail pad
• WKW electro-insulating hold down parts
• SB4 or SB7 tension clamps
• SB3/3 anchor for resilient rail fastening after mechanical working.

2. The SB W1 resilient fastening system

• PKW rail pad
• WKW electro-insulating hold down parts
• SB4 or SB7 tension clamps
• SB3/3 anchor for resilient rail fastening after machining.

3. The SB W3 resilient fastening system

• PWE rail pad
• WIW electro-insulating hold down part
• LIW / SB8 cross clamp
• SB3/4 type an chor

4. W14 system 

• Wfp 14K 12 angle guide bar
• Zw900/Zw700 rail pad
• SKL14 resilient clamp
• Sdu25 dowel
• Ss35 + ULS7 rail skrew

Other elements for rail fastening in Plastwil’s offer:

- insulation elements:

• crosswise insulation rail pads
• longitudinal insulation pads for 49 E1 rails
• longitudinal insulation pads for 60 E1 rails
• insulation sleeves

- wide range of rail and tie pads:

• B and D rail pad
• R type rail pad
• pad for classic fastening of the 60 E1 rail for concrete sleepers

- pads for railway switches
- holders with dowels
- B and C type bolt dowels
- four-split dowels for tie renovation