--- product_id: 734775344 title: "Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L" brand: "sika" price: "837.98 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/734775344-sika-sikabond-sbr-waterproof-general-purpose-bonding-agent-and-admixture store_origin: TN region: Tunisia --- # Waterproof & weatherproof Enhances mortar workability Improved frost resistance Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L **Brand:** sika **Price:** 837.98 DT **Availability:** ❌ Out of Stock ## Summary > πŸ’ͺ Build smarter, last longer with SikaBond SBR+ – the pro’s waterproof secret! ## Quick Answers - **What is this?** Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L by sika - **How much does it cost?** 837.98 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/734775344-sika-sikabond-sbr-waterproof-general-purpose-bonding-agent-and-admixture) ## Best For - sika enthusiasts ## Why This Product - Trusted sika brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Pros:** 4.6-star rating from 1,128 users proves it’s the go-to bonding agent for serious projects - β€’ **Chemical & Salt Shield:** High resistance to salt permeation and harsh chemicals protects your surfaces - β€’ **Flexible Tile Adhesion:** Perfect for tiling on wood or asphalt floors without cracking or peeling - β€’ **Ultra-Thin Application:** Reduces water-to-cement ratio for easier spreading and thinner, stronger layers - β€’ **Weatherproof Bonding Power:** Unmatched exterior durability with superior water and vapor resistance ## Overview Sika SikaBond SBR+ is a versatile 5L waterproof bonding agent and admixture designed for mortar, screeds, and renders. It enhances workability by reducing water content, offers superior resistance to water, frost, salts, and chemicals, and is ideal for both interior and exterior applications including flexible tile adhesion on challenging surfaces like wood and asphalt. ## Description Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Mortar Admixture has numerous uses as an admixture (mortar/screeds/renders), primer / sealer (tiling applications) and a bonding agent (screeds/renders). SikaBond SBR+ can also be used as a flexibliser for cementitious based tile adhesive when tiling on wooden/asphalt floor. In addition, SikaBond SBR+ has the advantage over PVA bonding aids in that it is not adversely affected in wet conditions, has excellent resistance to water and water vapour, and has improved frost resistance, therefore making it ideal for exterior use. SikaBond SBR+ has a reduced water to cement ratio for equivalent workability, making it easier to spread and can be applied in much thinner sections. SikaBond SBR+ also has a high level of resistance to salt permeation, a reduced surface dusting of concrete and a greatly improved resistance to many chemicals. Review: Great SBR - Great delivery. Item was a previous return but was fine. Using it as a primer for floor tiling onto plywood and an admixture for the adhesive. Mixed as directed. Seemed to go on well. Thanks. Review: This Sbr is a game changer on concrete floor - This is the product I never knew I needed in my life. I was wondering what I was going to do with my concrete floor in order to lay vinyl flooring. The floor was dusty and rough to the touch. I put the first coat and within 15mins it was getting tacky and a bit dry. An hour later I came in with a second coat and let me just say wow my flooring changed from rough to glass smooth. it was like a miracle occurring in my face. Brushing the floor was amazing. The brush just glides and the dust is all gone. Since I couldn't lay my peel and stick yesterday, I decided to put another coat this morning and lay my floor after couple of hours. The sbr is tacky enough when dry but still allows people to walk on it. Fluff doesn't stick to it even though its tacky. This stuff is also suitable for those with a garage or basement and they don't plan to put anything else like carpet, wooden flooring or vinyl. I mixed 1 part to 3 parts water and I only used a small amount so this will go a long way. The bottle size and amount is good for the money. For someone who intends to only do a room or two I'm sure a 1ltr bottle is more than enough. It's milky and in liquid form so it's quite runny and not thick. I wore gloves and used a random cleaning brush to brush it on the floor and I think for concrete floor, thats the best way than using paint rollers. The brush also removes left over debris while applying the sbr. It rubs on very quickly and smooth and we will wait to see the durability of the sbr over time. ## Features - Suitable for use as a flexible for cementitious based tile adhesive when tiling on wooden or asphalt floor. - Unlike PVA SBR + is not adversely affected in wet conditions and is therefore recommended for exterior use. - Reduces water to cement ratio for equivalent workability in mortars, making it easier to spread and allows mixes to be applied in much thinner sections. - Provides a high level of resistance to salt permeation and many chemicals along with improved frost resistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JYXFHRE | | Brand | SIKA | | Brand Name | SIKA | | Colour | White | | Compatible Material | Concrete | | Customer Reviews | 4.6 out of 5 stars 1,203 Reviews | | Global Trade Identification Number | 05055492700476 | | Included Components | 1 x Sikabond SBR+ White 5L | | Item Dimensions | 28 x 13 x 6.5 Centimeters | | Item Form | Liquid | | Item Type Name | SIKABOND SBR 443839 | | Item Weight | 5.2 Kilograms | | Item dimensions L x W x H | 28 x 13 x 6.5 Centimeters | | Manufacturer | Sika Everbuild | | Manufacturer Part Number | SIKASBR5 | | Material | Rubber | | Material Type | Rubber | | Model | SIKASBR5 | | Number of Items | 1 | | Style | Single | | Style Name | Single | | Surface Recommendation | Floor, Tile | | Unit Count | 5000.0 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Material:** Rubber - **Brand:** SIKA - **Style:** Single - **Item Weight:** 5.2 Kilograms - **Item dimensions L x W x H:** 18 x 13 x 28 Centimeters ## Images ![Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L - Image 1](https://m.media-amazon.com/images/I/61IoHi4vAjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great SBR *by A***N on 8 May 2026* Great delivery. Item was a previous return but was fine. Using it as a primer for floor tiling onto plywood and an admixture for the adhesive. Mixed as directed. Seemed to go on well. Thanks. ### ⭐⭐⭐⭐⭐ This Sbr is a game changer on concrete floor *by M***E on 11 October 2025* This is the product I never knew I needed in my life. I was wondering what I was going to do with my concrete floor in order to lay vinyl flooring. The floor was dusty and rough to the touch. I put the first coat and within 15mins it was getting tacky and a bit dry. An hour later I came in with a second coat and let me just say wow my flooring changed from rough to glass smooth. it was like a miracle occurring in my face. Brushing the floor was amazing. The brush just glides and the dust is all gone. Since I couldn't lay my peel and stick yesterday, I decided to put another coat this morning and lay my floor after couple of hours. The sbr is tacky enough when dry but still allows people to walk on it. Fluff doesn't stick to it even though its tacky. This stuff is also suitable for those with a garage or basement and they don't plan to put anything else like carpet, wooden flooring or vinyl. I mixed 1 part to 3 parts water and I only used a small amount so this will go a long way. The bottle size and amount is good for the money. For someone who intends to only do a room or two I'm sure a 1ltr bottle is more than enough. It's milky and in liquid form so it's quite runny and not thick. I wore gloves and used a random cleaning brush to brush it on the floor and I think for concrete floor, thats the best way than using paint rollers. The brush also removes left over debris while applying the sbr. It rubs on very quickly and smooth and we will wait to see the durability of the sbr over time. ### ⭐⭐⭐⭐ Good stuff *by M***E on 25 September 2025* I used this to bond white pea gravel around a tree in the garden and it stops the gravel getting knocked onto the grass, it has went a tinge of yellow after approx 8 months ## Frequently Bought Together - Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L - Sika SikaMix Plus Chloride Free Mortar Plasticiser – Mortar Admixture – Improves Adhesion – Reduces Cracking – Ready To Use – 5 Litre, Light Brown --- ## 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.tn/products/734775344-sika-sikabond-sbr-waterproof-general-purpose-bonding-agent-and-admixture](https://www.desertcart.tn/products/734775344-sika-sikabond-sbr-waterproof-general-purpose-bonding-agent-and-admixture) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-23*