The Acme Bulldog Gen2 Seal has all the same features as our original Bulldog Seal but unlike the original this product has an updated design with an easy tear off between each seal so there are no scrap pieces of plastic that can be a hazard if left on the floor. The seal is fixed length and manufactured from two dissimilar materials, the Acetyl insert is durable and will withstand freezing and boiling conditions, whilst the polypropylene body is flexible for easy use. The design includes rolled heat staking technology to secure the insert to the body, which provides clear evidence of tampering if forced open or cut and a break off point for easy removal. This seal is ideal for securing vehicle doors and fire doors but is also suitable for other sealing requirements