{"product_id":"techniseal-hd-paver-prep-efflorescence-cleaner-pre-seal-preparator","title":"Techniseal HD Paver Prep Efflorescence Cleaner \u0026 Pre-Seal Prep 1 Gal","description":"\u003ch2\u003eRemove Efflorescence, Traffic Marks \u0026amp; Dirt — Prep for a Flawless Sealer Bond\u003c\/h2\u003e\n\n\u003cp\u003eRemove stubborn efflorescence, traffic marks, and ground-in dirt from your concrete pavers the professional way — and prepare your surface for a flawless, long-lasting sealer application. \u003cstrong\u003eTechniseal HD Paver Prep Efflorescence Cleaner \u0026amp; Pre-Seal Preparator\u003c\/strong\u003e is the heavy-duty, contractor-grade paver cleaner engineered to dissolve tough efflorescence (that chalky white salt deposit), lift embedded contaminants, and brighten paver color — all \u003cstrong\u003ewithout hydrochloric acid, muriatic acid, or harsh chemicals\u003c\/strong\u003e that damage your hardscape.\u003c\/p\u003e\n\n\u003cp\u003eIf you want your paver sealer to bond properly, penetrate deeply, and last for years, surface prep isn't optional — it's everything. Skip this step and even the best sealer will peel, flake, and fail.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Techniseal HD Paver Prep Is the #1 Pre-Seal Paver Cleaner\u003c\/h3\u003e\n\u003cp\u003eEvery paver sealing job lives or dies on surface preparation. Dirty pavers, efflorescence buildup, and old contaminants prevent sealer from penetrating the surface — leading to poor adhesion, uneven color, hazing, and premature sealer failure. Techniseal HD Paver Prep solves every one of those problems by deep-cleaning the paver surface, dissolving efflorescence salts, lifting ground-in grime, and opening up the paver pores so your paver sealer can do its job right.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-duty efflorescence remover\u003c\/strong\u003e — dissolves tough whitish salt deposits on concrete pavers, slabs, and retaining walls\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eRemoves ground-in dirt, traffic marks, tire marks, and embedded stains\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNO hydrochloric (muriatic) acid\u003c\/strong\u003e — cleans deep without discoloring, etching, or damaging pavers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrightens and restores original paver color\u003c\/strong\u003e — makes old pavers look brand new\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimal pre-seal surface preparation\u003c\/strong\u003e — allows paver sealers to penetrate deeper for better adhesion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtends the life of your paver sealing job\u003c\/strong\u003e — protects your sealer investment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConcentrated formula\u003c\/strong\u003e — dilute with water for maximum coverage and value\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional contractor grade\u003c\/strong\u003e — trusted by hardscape pros, landscapers, and masons\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with the Techniseal Exact Sprayer\u003c\/strong\u003e (sold separately) for fast, easy application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart of Techniseal's 3-Step Paver Care Process\u003c\/strong\u003e — Clean → Stabilize → Protect\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Surfaces Does HD Paver Prep Work On?\u003c\/h3\u003e\n\u003cp\u003eTechniseal HD Paver Prep is specifically formulated for \u003cstrong\u003econcrete pavers, interlocking concrete pavers, concrete slabs, and concrete retaining wall blocks\u003c\/strong\u003e. Perfect for cleaning new pavers with efflorescence bloom as well as old, weathered, dirt-stained hardscape surfaces.\u003c\/p\u003e\n\n\u003ch3\u003ePerfect For These Hardscape Prep Applications\u003c\/h3\u003e\n\u003cp\u003ePaver patios, paver walkways, paver driveways, pool decks, pool surrounds, retaining walls, courtyards, garden paths, commercial hardscape installations, and any concrete paver or concrete slab surface being prepped for sealing. Ideal before applying \u003cstrong\u003eTechniseal CB+ Color Boost\u003c\/strong\u003e, paver enhancer, wet-look sealer, or any penetrating or acrylic paver sealer.\u003c\/p\u003e\n\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 gallon\u003c\/strong\u003e of HD Paver Prep concentrate cleans up to \u003cstrong\u003e200 sq. ft.\u003c\/strong\u003e when properly diluted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5 gallons\u003c\/strong\u003e cleans up to \u003cstrong\u003e1,000 sq. ft.\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eActual coverage varies with dilution ratio, surface condition, and severity of staining\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuick Application Overview\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eSweep the paver surface clean of loose debris\u003c\/li\u003e\n  \u003cli\u003eDilute HD Paver Prep per the technical data sheet instructions\u003c\/li\u003e\n  \u003cli\u003eApply evenly using a sprayer (Techniseal Exact Sprayer recommended), watering can, or stiff-bristled brush\u003c\/li\u003e\n  \u003cli\u003eLet dwell for the recommended contact time\u003c\/li\u003e\n  \u003cli\u003eAgitate stubborn areas with a stiff-bristled brush\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly with clean water\u003c\/li\u003e\n  \u003cli\u003eAllow pavers to dry completely (typically 24–48 hours) before applying paver sealer\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNot available in Utah\u003c\/strong\u003e or the following California counties: LA, Orange, Riverside, San Bernardino (SCAQMD regions)\u003c\/li\u003e\n  \u003cli\u003eNorth America compliant outside of restricted SCAQMD zones\u003c\/li\u003e\n  \u003cli\u003eAlways test on a small hidden area before full application\u003c\/li\u003e\n  \u003cli\u003eProtect surrounding landscaping, grass, plants, and metal fixtures during application\u003c\/li\u003e\n  \u003cli\u003eWear appropriate PPE — gloves, eye protection, and skin protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is efflorescence on pavers?\u003c\/strong\u003e\u003cbr\u003e\nEfflorescence is the whitish, chalky salt deposit that forms on concrete pavers as water pulls mineral salts to the surface. It's cosmetic but unsightly — and it must be removed before sealing or the sealer will trap it and fail.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I really need to clean pavers before sealing?\u003c\/strong\u003e\u003cbr\u003e\nAbsolutely. Sealing dirty or efflorescence-covered pavers locks contaminants under the sealer, causing haze, peeling, and poor adhesion. HD Paver Prep is the industry-standard pre-seal step.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs HD Paver Prep safe for colored concrete pavers?\u003c\/strong\u003e\u003cbr\u003e\nYes — unlike muriatic acid cleaners, HD Paver Prep cleans deep without discoloring or etching pavers. Always spot-test first.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use this as a regular paver cleaner without sealing?\u003c\/strong\u003e\u003cbr\u003e\nYes. HD Paver Prep also works great as a standalone heavy-duty paver cleaner to brighten tired, dirty hardscape.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long should I wait after cleaning to seal pavers?\u003c\/strong\u003e\u003cbr\u003e\nAllow pavers to dry completely — typically 24–48 hours depending on weather — before applying paver sealer.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDon't let dirty pavers ruin your sealing job. Order Techniseal HD Paver Prep today — the heavy-duty efflorescence cleaner and pre-seal preparator the pros trust.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Techniseal","offers":[{"title":"Default Title","offer_id":50571668750628,"sku":"TECH-PREP-GAL","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/5161\/7060\/files\/tsl-paverprephd-1gal-w_1.jpg?v=1744749625","url":"https:\/\/polymericsandstore.com\/products\/techniseal-hd-paver-prep-efflorescence-cleaner-pre-seal-preparator","provider":"Polymeric Sand Store","version":"1.0","type":"link"}