![Sika BPO Cream Hardener Black 4oz Tube Resin Required [648702]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/600x600/products/20323/25701/92133XL__91359.1717055157.jpg?c=1 "Sika BPO Cream Hardener Black 4oz Tube Resin Required [648702]")
Product Overview
BPO Cream Hardener Black 4oz Tube Resin Required
BPO (benzoyl peroxide) is a peroxide used for curing amine accelerated polyester resins and fillers. It leads to rapid hardening and de-molding, even at low temperatures.
![Sika BPO Cream Hardener Black 4oz Tube Resin Required [648702]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/1280x1280/products/20323/25701/92133XL__91359.1717055157.jpg?c=1 "Sika BPO Cream Hardener Black 4oz Tube Resin Required [648702]")
BPO Cream Hardener Black 4oz Tube Resin Required
BPO (benzoyl peroxide) is a peroxide used for curing amine accelerated polyester resins and fillers. It leads to rapid hardening and de-molding, even at low temperatures.
![Sika BPO Cream Hardener White 4oz Tube Resin Required [648701]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/20324/25702/92134XL__46685.1717055159.jpg?c=1 "Sika BPO Cream Hardener White 4oz Tube Resin Required [648701]")
![Sika BPO Cream Hardener Red 4oz Tube Resin Required [658978]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/20322/25700/92132XL__90133.1717055155.jpg?c=1 "Sika BPO Cream Hardener Red 4oz Tube Resin Required [658978]")
![Sika SikaBiresin AP077 + BPO Cream Hardener - White - Quart [611547]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/16539/19998/83595XL__25426.1717045584.jpg?c=1 "Sika SikaBiresin AP077 + BPO Cream Hardener - White - Quart [611547]")
![Sika SikaBiresin AP112 + BPO Cream Hardener - White - Quart [611395]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/16540/19999/83596XL__71005.1717045586.jpg?c=1 "Sika SikaBiresin AP112 + BPO Cream Hardener - White - Quart [611395]")
![Sika SikaBiresin AP112 White Gallon BPO Hardener Required [606128]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/20331/25709/92145XL__80717.1717055175.jpg?c=1 "Sika SikaBiresin AP112 White Gallon BPO Hardener Required [606128]")