For Product Inquiries and Availability, please contact your local Castle location.
Sika® HPB® is a 1 - 8 mm crushed, washed and graded aggregate used as a base/ground levelling material or for drainage applications
For Product Inquiries and Availability, please contact your local Castle location.
Sika® HPB® is a 1 - 8 mm crushed, washed and graded aggregate used as a base/ground levelling material or for drainage applications