{"product_id":"pivit-strongset-concrete-mix-30kg","title":"PIVIT StrongSet Concrete Mix - 30KG","description":"\u003cp\u003e\u003cspan\u003ePour with confidence using \u003c\/span\u003e\u003cstrong\u003ePIVIT STRONGSET™\u003c\/strong\u003e\u003cspan\u003e a general-purpose concrete mix for slabs, steps, patios, setting posts, and concrete repairs where you need a minimum thickness of 50 mm (2 in). Just add water, mix, place, and finish. STRONGSET™ is typically ready for foot traffic in about 24 hours.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"auto\" data-heading=\"One Concrete Mix for Countless Jobs Around the Property\"\u003eOne Concrete Mix for Countless Jobs Around the Property\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eSTRONGSET™\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis your go-to mix for everyday concrete projects - whether you're pouring a small slab, setting posts and poles, or rebuilding worn concrete areas. Designed for placements 50 mm (2 in) and thicker, STRONGSET™ mixes easily, handles smoothly, and delivers dependable, long-lasting results for residential and light-duty construction work.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eUse it for new concrete pours, thicker overlays, and repairs where durability matters. STRONGSET™ achieves 27.5 MPa (4000 psi) at 28 days and meets the strength requirements of ASTM C387, giving you added confidence when you want consistent performance from bag to bag.\u003c\/p\u003e\n\u003ch3 dir=\"auto\" data-heading=\"Preparation, Mixing \u0026amp; Application\"\u003ePreparation, Mixing \u0026amp; Application\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003ePrepare your site with properly braced formwork and a well-compacted, dampened sub-grade — no standing water. For post setting, excavate the hole below the frost depth with a diameter 100 mm (4 in) wider than the post. Mix each 30 kg bag with 2.7 L (2.85 qt) of potable water manually in a wheelbarrow or mortar box, or mechanically in a drum mixer, until uniform with no dry pockets. Place and consolidate the concrete to full depth, screed level, and finish only after bleed water has evaporated. Maintain ambient and material temperatures between +5 °C and +30 °C (40 °F and 86 °F) for at least 24 hours before and 48 hours after application. For temperatures below +5 °C, use\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/gopivit.com\/catalog\/concrete\/faststrongset\/\"\u003ePIVIT FAST STRONGSET™\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv class=\"title\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cul\u003e\n\u003cli dir=\"auto\"\u003e\n\u003cstrong\u003eReady to mix and place\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- just add water; ideal for DIY and contractor use\u003c\/li\u003e\n\u003cli dir=\"auto\"\u003e\n\u003cstrong\u003eOpen to foot traffic in approximately 24 hours\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(job conditions vary)\u003c\/li\u003e\n\u003cli dir=\"auto\"\u003e\n\u003cstrong\u003eVersatile, general-purpose performance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- great for slabs, steps, patios, walkways, and more\u003c\/li\u003e\n\u003cli dir=\"auto\"\u003e\u003cstrong\u003eDesigned for placements 50 mm (2 in) and thicker\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli dir=\"auto\"\u003e\n\u003cstrong\u003eMeets strength requirements of ASTM C387\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- 27.5 MPa (4000 psi) at 28 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PIVIT","offers":[{"title":"Default Title","offer_id":46247981121708,"sku":"STB1000130","price":5.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/8767\/7356\/files\/PIVIT_STRONGSET_30kg-1024x1024.png?v=1778699909","url":"https:\/\/interlinehardware.ca\/products\/pivit-strongset-concrete-mix-30kg","provider":"Interline Wholesale Hardware","version":"1.0","type":"link"}