--- product_id: 483943353 title: "ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear" brand: "roman" price: "75986 Ft" currency: HUF in_stock: true reviews_count: 5 category: "Roman" url: https://www.desertcart.hu/products/483943353-roman-products-16901-pro-999-rx-35-problem-solving-primer store_origin: HU region: Hungary --- # 3-hour dry time Waterproof & non-toxic 400 sq.ft. coverage ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear **Brand:** roman **Price:** 75986 Ft **Availability:** βœ… In Stock ## Summary > πŸ–ŒοΈ Prime like a pro, stick like a boss! ## Quick Answers - **What is this?** ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear by roman - **How much does it cost?** 75986 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/483943353-roman-products-16901-pro-999-rx-35-problem-solving-primer) ## Best For - roman enthusiasts ## Why This Product - Trusted roman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Safe & Sustainable:** Non-toxic, water-based formula that’s safe for indoor use and easy cleanup - β€’ **Customizable Finish:** Tintable with up to 4 ounces of colorant to perfectly match your design vision - β€’ **Fast-Track Your Project:** Dries in just 3 hours with a slight tack for superior paint and wallpaper adhesion - β€’ **Maximize Your Surface Prep:** Covers up to 400 sq.ft. per gallon for efficient, cost-effective priming - β€’ **Problem Solver for Damaged Walls:** Seals and strengthens torn drywall, popcorn ceilings, and joint compounds effortlessly ## Overview ROMAN PRO-999 Rx-35 is a professional-grade, water-based primer designed to repair and seal torn drywall and porous surfaces. Offering up to 400 sq.ft. coverage per gallon and a quick 3-hour dry time, it dries with a slight tack that enhances adhesion for wallpaper and paint. Non-toxic and waterproof, it supports easy cleanup and can be tinted with colorants for a tailored finishβ€”ideal for contractors and DIY pros aiming for flawless walls. ## Description Repairs torn drywall to create a wall surface that can be floated, spackled, painted or hung with wallpaper. Perfect primer for skim coats, spackling, residual paste, popcorn ceilings, contractors flat paint or mud joints. Dries with a slight residual tack, enhancing adhesion of wallpaper or paint. Primer repairs torn drywall. Dries with a slight residual tack and enhancing adhesion of wallcovering or paint. Tin table with up to 4-ounces of colorant. Review: Very good quality! Review: Worked well for my purposes ## Features - This product is a wallpaper - Dries with a slight residual tack and enhancing adhesion of wallcovering or paint - Tin table with up to 4-ounces of colorant ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005MUEQGW | | Age Range Description | Adult | | Brand | ROMAN | | Brand Name | ROMAN | | Color | Clear | | Color Code | Clear | | Colour | Clear | | Container Type | Can | | Coverage | Approx. 350-450 square feet per gallon, depending on the porosity and texture of the surface | | Customer Reviews | 4.5 out of 5 stars 249 Reviews | | Dry Time In Hours | 3 | | Finish Type | Matte | | Finish type | Matte | | Global Trade Identification Number | 00017104169014 | | Is Waterproof | True | | Item Form | Liquid | | Item Type Name | Rx-35 Problem Solving Primer | | Item Volume | 1 Gallons | | Item volume | 1 Gallons | | Manufacturer | Roman Decorating Products | | Model Name | PRO-999 | | Model Number | 16901 | | Paint Type | Watercolor | | Part Number | 16901 | | Size | 1 Gal, 400 Sq. Ft. | | Special Features | Non Toxic | | Special features | Non Toxic | | Specific Uses For Product | Sealing and priming porous surfaces like torn drywall, wallpaper paste, and joint compound | | Surface Recommendation | Walls | | UPC | 017104169014 | | Unit Count | 3780 Milliliters | ## Product Details - **Brand:** ROMAN - **Colour:** Clear - **Finish type:** Matte - **Item volume:** 1 Gallons - **Size:** 1 Gal, 400 Sq. Ft. ## Images ![ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear - Image 1](https://m.media-amazon.com/images/I/81vLosRhHoL.jpg) ![ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear - Image 2](https://m.media-amazon.com/images/I/71WExJ02MfL.jpg) ![ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear - Image 3](https://m.media-amazon.com/images/I/61T0oAazblL.jpg) ![ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear - Image 4](https://m.media-amazon.com/images/I/71xcYFTX8lL.jpg) ![ROMAN Products 16901 PRO-999 Rx-35 Problem Solving Primer, 1 Gal, 400 Sq. Ft, Clear - Image 5](https://m.media-amazon.com/images/I/61XvuIAx0JL.jpg) ## Questions & Answers **Q: How long to set before I can wallpaper over it?** A: 30-45 minutes until it dries and becomes tacky. **Q: Can I use acrylic paint on top of Roman 999?** A: yes **Q: What is the dry time?** A: To get the desired result ie. protect the surface and get increased slip and slide, let it dry overnight. However, in a pinch, putting box fans on the area will generally expedite drying time (3+ hours)and still allow the sealer do what it does so well **Q: Will this work for 60 grit sanded down old formica dinner table that will be top coated with Behr paint and primer and then stonecoat epoxied?** A: Hi Jim, PRO-999 Rx-35 is formulated to seal porous surfaces like drywall and joint compound. As Formica is a non-porous, sealed surface, PRO-999 may not be the best primer option for this project. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good quality! *by L***E on 31 December 2024* ### ⭐⭐⭐⭐⭐ Worked well for my purposes *by R***E on 22 September 2022* ### ⭐⭐⭐⭐⭐ So easy for a first-time user *by A***. on 11 November 2025* ## Frequently Bought Together - Roman PRO-999 Rx-35 Wallpaper Primer and Sealer - Bonding Primer for Wallcoverings and Home Improvement, Clear, Water-based - 1 Gallon (400 Sq. Ft.) - Roman PRO-880 Wallpaper Adhesive & Paste for Any Wallcovering - Ultra Clear Strippable, 1 Gallon(330 sq. ft) - WRAPXPERT Wallpaper Smoothing Tools,Wallpaper Tool Kit with Squeegee Smoother,Seam Roller,Wallpaper Brush for Wallpaper Hanging,Contact Paper,Vinyl Application,Wallpaper Paste --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/483943353-roman-products-16901-pro-999-rx-35-problem-solving-primer](https://www.desertcart.hu/products/483943353-roman-products-16901-pro-999-rx-35-problem-solving-primer) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-05-03*