United Panel

Insulated panel systems

PIR, PU and RockWool — three cores for cold storage, industrial and building projects. PIR and PU suit cold rooms and freezers; RockWool is our fire-conscious choice for walls, façades and internal partitions. Choose a system below, then open full specifications on each product page.

Insulation advantage

Equivalent thickness for the same degree of insulation

Panel cores such as polyurethane (PU) deliver strong thermal performance in a modest thickness. The chart below compares the approximate material thickness needed for a similar degree of insulation — from common bricks down to polyurethane (PU).

Equivalent thickness required for the same degree of insulation — common bricks 860 mm down to polyurethane (PU) 25 mm

PIR

Polyisocyanurate panels

ASEAN’s first PIR Double Belt Continuous Line — FM Approved Class 1, TÜV B-s1,d0, and BS 8414-2 tested. Built in-house for cold rooms and industrial envelopes.

• FM 4880 / 4881 Class 1 — no height restriction

• Continuous-line consistency and finish options

• Full thicknesses, joints, and specs on the PIR page

View PIR panels →

PU / PUR

Polyurethane panels

Rigid PU foam panels for refrigeration and cold storage — high insulation in a modest thickness, with clip-lock / cam-lock joints and SIRIM-listed, Bomba-approved quality.

• 50–250 mm cores, 1150 mm width, custom length

• Clip-lock, cam-lock and semi cam-lock joints

• SIRIM QAS listed · Bomba approved · CFC-free

View PU panels →

RockWool

Mineral-wool panels

RockWool core panels from Malaysia’s first fully automated RockWool line — fire-conscious, acoustic-friendly UR® Rock-Panels for wall cladding, façades and internal partitions in construction projects.

• Mineral-wool (stone fibre) core

• For industrial, cleanroom, data-centre and commercial buildings — also usable for cold rooms where fire performance matters

• Same in-house manufacturing discipline as our foam lines

View RockWool panels →

From our plant

Applications, systems & openings

Beyond core panel systems — specify doors, refrigeration systems, and cold-storage applications for your project.