RLA Polymers

RLA Polymers is an innovative and advanced manufacturer of premium adhesives, sealants, industrial compounds, coatings, carpet underlay, and ancillary products. Their products are used in a wide variety of domestic, commercial, and industrial applications. RLA also provides tailor-made solutions to get your project completed efficiently and on time.

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  • 20kg RLA Penapatch Panel LW bag: lightweight mortar for high-build concrete repairs, tilt-slab plate patching, 100mm overh...
      RLA
      RLA Penapatch Panel LW
      Penapatch Panel LW is a fine-filled, polymer-modified, lightweight cementitious repair mortar designed for tilt-up/precast panel plate covering and general concrete repairs. It builds up to 50 mm vertically (100 mm overhead), adheres strongly with negligible shrinkage, trowels to a smooth finish, and achieves a 4-hour fire rating at 35 mm—ready to paint or render once cured.
      $60.27
      $60.27
    • RLA 5L Universal Primer jerry can: water-based acrylic for priming porous concrete (1:2) & tiles neat, boosts tile adhesiv...
      RLA
      RLA Universal Primer
      Rapid-drying, low-VOC acrylic primer engineered for porous and non-porous substrates. Use diluted (1:2) on standard concrete, neat on non-porous surfaces. Compatible with cement tile adhesives and levelling compounds. Dry to overcoat in 30–60 minutes at 23 °C.
      From $97.04
      From $97.04
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    • RLA TruLevel TuffTop 20kg bag, cementitious self-levelling compound for 3-30mm concrete floor smoothing, >40MPa strength, ...
        RLA
        RLA TruLevel TuffTop
        RLA TruLevel TuffTop is a high-performance, cement-based self-smoothing overlay designed to level concrete floors from 3–30mm in a single application. Engineered for internal and external use, it delivers excellent flow, high compressive strength (≥ 40 MPa at 28 days), and rapid walk-on capability in 3–4 hours. Trusted by Australian trade professionals for commercial, industrial, and domestic use, it's compatible with timber, tile, carpet, and vinyl finishes. It can also be used as a wear surface with appropriate coatings. Ideal for high-traffic areas, underfloor heating, and heavy point loads.
        $65.69
        $65.69
      • RLA Penapatch HBSO HB50 20kg high build mortar bag, high compression strength, made in Australia
          RLA
          RLA Penapatch HB50
          Penapatch HB50 is a polymer-modified, fibre-reinforced, shrinkage-compensated structural repair mortar formulated for vertical, overhead and horizontal concrete repairs. Achieve high build in a single pass with excellent adhesion, low permeability and high ultimate strength — just add water.
          $68.64
          $68.64
        • RLA Penapatch Fairing Coat Mortar 20kg bag, fast-setting for concrete surface repairs, internal/external use, made in Aust...
            RLA
            RLA Penapatch Fairing Coat Mortar
            A fine-textured, fast-setting cementitious fairing compound designed to correct surface defects and imperfections in concrete where only a thin layer is required. Mix with water only; apply up to 5 mm in one pass with excellent bond and negligible shrinkage, leaving a smooth finish that won’t telegraph through architectural coatings.
            $63.24
            $63.24
          • RLA Penaflow Panel Grout 20kg bag: non-shrink cementitious grout for precast panels, anchor bolts, high-strength cavity fill.
              RLA
              RLA Penaflow Panel Grout
              RLA Penaflow Panel Grout is a general-purpose, Class A cementitious grout for grouting precast panels, anchor bolts, core holes, blockwork, and underpinning. Shrinkage compensated with gaseous expansion in plastic state, it delivers reliable void filling from 20–150 mm thickness. It can be dry packed, trowelled, poured, or pumped for larger placements, with high bond and compressive strength.
              $18.62
              $18.62
            • RLA TruLevel BulkFill UT 20kg bag: pumpable cementitious leveller for 3-70mm floor substrate prep, walk-on 3-4h, tiles in ...
                RLA
                RLA Aftek TruLevel BulkFill UT
                High-build self-levelling cementitious underlay for internal concrete, 3–70 mm thick. Pumpable, rapid-setting, foot traffic in 3–4 hours, and ready for coverings within 24–36 hours. Excellent flow, high strength, and smooth finish.
                $37.97
                $37.97
              • FOX MS PRO MS Polymer sealant adhesive in yellow sausage foil tube pack
                  RLA
                  RLA Flex Pro
                  RLA Flex Pro is a premium, one-component polyurethane joint sealant formulated for professional construction and waterproofing applications. It cures with atmospheric moisture to create a flexible, durable, and elastic seal that withstands structural movement and environmental exposure. Suitable for use on concrete, masonry, metals, and many common substrates without primer in most cases, Flex Pro offers high UV resistance, excellent adhesion, and long-term performance in both interior and exterior environments.
                  From $10.90
                  From $10.90
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                • 20kg Penetron HES Tech High Strength Grout Bag - Polymer grout for concrete panels, high compressive strength, made in Aus...
                    RLA
                    RLA Penatech HES Grout
                    RLA Penapatch HES Grout is a premium, high early strength, non-shrink Class C cementitious grout designed for applications where rapid strength gain and minimal downtime are critical. This flowable, shrinkage-compensated grout is compliant with AS 1478 and is the professional choice for heavy-duty support under machine base plates, anchoring bolts, precast panel grouting, and bridge bearing pads. Its dual-stage expansion ensures a permanent, high-contact bearing surface, while its rapid cure profile allows for equipment to be reinstated in as little as 24 hours.
                    $56.76
                    $56.76
                  • RLA multi-purpose expanding polyurethane foam filler 600ml green spray can, easy use nozzle, paintable, ozone friendly hig...
                      RLA
                      RLA Foam Filler
                      RLA Foam Filler is a high-performance, fast-curing polyurethane expanding foam for trade professionals. It expands up to 45 times its original size to create an airtight, moisture-resistant, and insulating seal in gaps, joints, and cavities. Bonds to most building materials and can be cut, sanded, and painted.
                      From $20.00
                      From $20.00
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                    • RLA Penatech HS 20kg high strength non-shrink grout cement bag, made in Australia
                        RLA
                        RLA Penatech HS Grout
                        RLA Penatech HS Grout is a high-strength, Class C cementitious grout featuring dual expansion, superior flow, and compliance with ASTM C1107. Designed for critical structural applications including base plates, precast panels, and anchor bolts, from 10mm to 150mm thick.
                        $42.57
                        $42.57
                      • RLA TruScreed Rapid 20kg eco floor screed bag - rapid drying, slump free, sets in 2hrs, internal/external, Made in Australia
                          RLA
                          RLA Trulevel Econoscreed Rapid
                          Rapid-setting, polymer-modified cement screed for fast-track projects. Predictable workability and early strength deliver a dense, low-void base ready for waterproofing, tiling or floor coverings on prepared substrates.
                          $33.23
                          $33.23
                        • RLA Penapatch HB80 20kg high build polymer modified patch mortar bag, made in Australia
                            RLA
                            RLA Penapatch HB80
                            RLA Penapatch HB80 is a high-strength, shrinkage-compensated structural repair mortar. Apply up to 80mm thick vertically in a single pass, saving time and eliminating formwork. Ideal for concrete cancer repair and structural patching.
                            $78.03
                            $78.03
                          • RLA 2 Part cementitious waterproofing membrane: 20kg Part A powder pail & 20L Part B liquid pail for AS 4858 wet area barr...
                              RLA
                              RLA 2 Part Cementitious Membrane
                              RLA 2Part is a versatile, Class II flexible cementitious waterproofing membrane for wet areas, balconies, planter boxes, retaining walls and immersed applications such as pools and water features. It cures to a tough, durable finish with high adhesion and a tile-ready surface. Certified to AS 4858 and AS 4654.1, and AS 4020 potable-water approved.
                              $205.08
                              $205.08
                            • Two 10L pails RLA Moisture Seal Part A & B: water-based epoxy vapour barrier primer blocks moisture on damp concrete for w...
                                RLA
                                RLA Moisture Seal
                                RLA Moisture Seal is a high-performance, two-part water-based epoxy moisture and vapour barrier system. Engineered for professional waterproofing, it withstands up to 25 metres (250 kPa) of hydrostatic pressure, bonds to damp or “green” concrete, and is fully compatible with RLA membranes, coatings, adhesives, and levelling compounds. Complies with AS 4020 for potable water use, making it ideal for both structural and water storage applications.
                                $386.10
                                $386.10
                              • Yellow 4L pail of RLA Polymastic premixed acrylic wall tile adhesive for non-slump internal bonding.
                                  RLA
                                  RLA Polymastic
                                  RLA Polymastic is a white, acrylic, premixed internal wall tile adhesive with D1TE classification. It offers superior non-slump and flexibility, excellent workability, and a practical 30-minute open time—ideal for porous ceramic, mosaic and large-format wall tiles in internal areas.
                                  $90.45
                                  $90.45
                                • RLA TruLevel Fine Finish 20kg bag, rapid-drying cement smoothing compound for feather-edge to 3mm levelling on internal co...
                                    RLA
                                    RLA TruLevel Fine Finish
                                    Rapid-drying skim smoothing compound for featheredge to 3 mm. Accepts most floor coverings after 20 minutes. Ideal for patching uneven concrete and preparing substrates for resilient floor finishes.
                                    From $100.99
                                    From $100.99
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