{"title":"Green Mountain International","description":null,"products":[{"product_id":"mountain-grout-gel-foam-4-litre","title":"Mountain Grout Gel Foam","description":"\u003cp\u003e\u003cstrong\u003eMountain Grout Gel Foam\u003c\/strong\u003e is a hydrophilic polyurethane injection grout designed to stop active water leaks through cracks and joints in concrete. It reacts with water inside the leak path, expanding into a flexible foam or gel to seal areas that remain consistently wet.\u003c\/p\u003e\u003ch3\u003eWhere it works best\u003c\/h3\u003e\u003cp\u003eChoose Gel Foam for water ingress in continuously damp concrete structures, including dams, tunnels, underground vaults and lift pits. It is particularly useful where the leaking crack already contains water: moisture triggers the grout's reaction and is important to the resulting hydrophilic seal.\u003c\/p\u003e\u003ch3\u003eHow it works\u003c\/h3\u003e\u003cp\u003eGel Foam can be injected as a single-component resin into wet cracks, or used with water in a two-component injection setup. Depending on the amount of water encountered, it forms a foam or gel that fills the leak path. The formulation is solvent-free and TDI-free.\u003c\/p\u003e\u003ch3\u003eChoosing the right Mountain Grout\u003c\/h3\u003e\u003cp\u003eGel Foam is the moisture-dependent option for persistently wet areas. Where a crack or joint regularly dries out, consider a hydrophobic grade such as Mountain Grout Flexible or Mountain Grout Ultra instead.\u003c\/p\u003e\u003ch3\u003eKey considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe water-reactive formulation requires moisture to initiate its reaction.\u003c\/li\u003e\n\u003cli\u003eContinued moisture exposure is important to the performance of the hydrophilic seal.\u003c\/li\u003e\n\u003cli\u003eInjection method, water conditions and reaction behaviour should be matched to the job by an experienced installer.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Green Mountain International","offers":[{"title":"4 kg","offer_id":46683174600896,"sku":"120400013","price":188.2,"currency_code":"AUD","in_stock":true},{"title":"20 kg","offer_id":46683174633664,"sku":"120400011","price":486.63,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/mountain-grout-gel-foam-4-litre_4a710e40-0b7a-4f1e-8a2b-1343ab1dedb4.jpg?v=1791365359"},{"product_id":"mountain-grout-flexible","title":"Mountain Grout Flexible","description":"\u003cp\u003e\u003cstrong\u003eMountain Grout Flexible\u003c\/strong\u003e is a hydrophobic polyurethane injection grout for sealing active leaks through cracks and failed joints in concrete. When it reacts with water, it expands into a flexible, closed-cell foam that is suited to structures exposed to changing water levels and wet\/dry cycles.\u003c\/p\u003e\u003ch3\u003eWhere it works best\u003c\/h3\u003e\u003cp\u003eUse Flexible for leaking concrete joints and cracks in stormwater infrastructure, manholes, tunnels, underground vaults, lift pits and water-retaining structures. Unlike hydrophilic grouts that depend on retained moisture, the cured hydrophobic foam is selected for leak paths that may later dry out.\u003c\/p\u003e\u003ch3\u003eHow it works\u003c\/h3\u003e\u003cp\u003eThe system uses Mountain Grout Flexible base resin with MG Accelerator B. After the accelerator is mixed into the resin, the material is injected and reacts with water in the leak path. The accelerator dosage, temperature and amount of water encountered influence the reaction speed. The formulation can expand up to 30 times its initial liquid volume.\u003c\/p\u003e\u003ch3\u003eChoosing the right Mountain Grout\u003c\/h3\u003e\u003cp\u003eChoose Flexible when the seal needs to remain effective through wet\/dry cycles. For persistently wet locations where a hydrophilic gel or foam is preferred, compare Gel Foam. For greater cured elongation in movement-prone cracks or joints, compare Mountain Grout Ultra.\u003c\/p\u003e\u003ch3\u003eKey considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMG Accelerator B is part of the injection system and must be used in the appropriate proportion for site conditions.\u003c\/li\u003e\n\u003cli\u003eReaction speed is affected by temperature and available water, so published times are not universal site guarantees.\u003c\/li\u003e\n\u003cli\u003eUse a specialist injection method appropriate to the crack, joint and water conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Green Mountain International","offers":[{"title":"4 kg","offer_id":46683135738048,"sku":"120400010","price":188.2,"currency_code":"AUD","in_stock":true},{"title":"20 kg","offer_id":46683135770816,"sku":"120400009","price":486.63,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/mountain-grout-flexible_795f6edc-f8aa-41ca-beb0-9078fd9b347d.jpg?v=1791365365"},{"product_id":"mountain-grout-ultra","title":"Mountain Grout Ultra","description":"\u003cp\u003e\u003cstrong\u003eMountain Grout Ultra\u003c\/strong\u003e is a higher-elongation, hydrophobic polyurethane injection grout for stopping water leaks through cracks and joints where movement may occur. On contact with water, the injected resin expands into a flexible closed-cell foam that maintains its form through wet\/dry cycles.\u003c\/p\u003e\u003ch3\u003eWhere it works best\u003c\/h3\u003e\u003cp\u003eChoose Ultra for leaking concrete cracks and joints in dams, tunnels, underground vaults and other water-related structures where a more movement-tolerant hydrophobic seal is needed. Its 300% cured elongation distinguishes it from Mountain Grout Flexible when movement accommodation is an important selection consideration.\u003c\/p\u003e\u003ch3\u003eHow it works\u003c\/h3\u003e\u003cp\u003eUltra is a moderate-viscosity polyurethane resin used with MG Accelerator B. The accelerated resin is injected into the leak path, where water initiates foam formation. It can expand up to 25 times its starting liquid volume, while accelerator dosage, water availability and temperature influence reaction speed.\u003c\/p\u003e\u003ch3\u003eChoosing the right Mountain Grout\u003c\/h3\u003e\u003cp\u003eUltra is the movement-focused hydrophobic option in the range. Flexible is another hydrophobic grade for wet\/dry leak paths, while hydrophilic Gel Foam is intended for continuously wet conditions. The most suitable system depends on water behaviour, expected movement and injection requirements.\u003c\/p\u003e\u003ch3\u003eKey considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMG Accelerator B is used to control the reaction profile; published reaction times depend on test conditions.\u003c\/li\u003e\n\u003cli\u003eWater is required to initiate foam formation, even though the cured grout is hydrophobic.\u003c\/li\u003e\n\u003cli\u003eInjection and reaction settings should be selected for the job by an experienced installer.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Green Mountain International","offers":[{"title":"4 kg","offer_id":48702030250176,"sku":"120400017","price":188.2,"currency_code":"AUD","in_stock":true},{"title":"20 kg","offer_id":48702030282944,"sku":"120400016","price":583.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/mountain-grout-ultra.jpg?v=1791367414"}],"url":"https:\/\/adheseal.com.au\/collections\/green-mountain-international.oembed","provider":"Adheseal","version":"1.0","type":"link"}