SIHE · Technical Support
Technical resources
Practical guides for choosing composite materials, requesting the right documents and preparing a product enquiry.
Start with the decision you need to make
Material basics
What Is UPR Resin? A Guide for Composite Buyers
Understand the role of UPR, start with your finished part and process, and choose the next step for product selection, documents or a quotation.
Read the guide: What Is UPR Resin? A Guide for Composite BuyersMaterial selection
How to Choose the Right UPR Resin Category for FRP Products
Six checks for FRP resin selection, from process and wet-out to surface and service conditions, with a copyable technical enquiry checklist.
Read the guide: How to Choose the Right UPR Resin Category for FRP ProductsDocument guide
TDS, SDS and COA: Which Resin Document Do You Need?
Match the document to your question, check product identity and version, and request the right file for your grade, market or batch.
Read the guide: TDS, SDS and COA: Which Resin Document Do You Need?RFQ worksheet
Prepare a Resin RFQ: Products, Quantity and Contact Details
A practical worksheet for the SIHE request form: choose your request type, prepare product lines and contact details, then review before sending.
Read the guide: Prepare a Resin RFQ: Products, Quantity and Contact DetailsPultrusion trial preparation
Planning a Pultrusion Resin Trial: What Should Buyers Send?
Prepare one profile brief, separate new-profile trials from existing-line problems, and agree what to record before reviewing a resin grade.
Read the guide: Planning a Pultrusion Resin Trial: What Should Buyers Send?Need a product document?
Find the bilingual product overview, public technical documents and exact-product TDS / SDS request options in the Downloads Center.