{"id":45107,"date":"2026-04-06T13:29:49","date_gmt":"2026-04-06T11:29:49","guid":{"rendered":"https:\/\/chestxray.co.za\/?post_type=product&#038;p=45107"},"modified":"2026-05-03T08:14:25","modified_gmt":"2026-05-03T06:14:25","slug":"kulubrite-45","status":"publish","type":"product","link":"https:\/\/chestxray.co.za\/?product=kulubrite-45","title":{"rendered":"Kulubrite 45"},"content":{"rendered":"<p>Kulubrite 45<\/p>\n<p>Kulubrite 45 is a high-purity, beneficiated (floated) dry calcium carbonate product with a particle size of approximately 45 microns, produced by Idwala Carbonates. It is widely used as a filler and extender in industrial applications to enhance product performance, improve brightness, and reduce costs. <\/p>\n<p>Key Uses and Applications:<br \/> Paints and Coatings: Acts as a high-whiteness extender, improving opacity and durability in decorative and industrial paints.<br \/> Plastics and Polymers: Used to enhance rigidity, impact resistance, and surface finish in PVC, PP, and PE products.<br \/> Construction Materials: Utilized in cements, putties, adhesives, sealants, and road construction, providing good workability and filling properties.<br \/> Rubber and Elastomers: Serves as a strengthening agent that helps reduce costs in rubber production.<br \/> Paper and Chemicals: Used as a filler in paper manufacturing and in various chemical processing applications.<br \/> Other Applications: Suitable for use in ceramics and as a filler in various industrial applications. <\/p>\n<p>Key Properties:<br \/> High Whiteness &amp; Purity: Beneficiated through floatation for superior quality.<br \/> Particle Size: Specifically 45 microns (or in the range of 45-76% &gt;45 \u00b5m depending on specific grade classification).<br \/> Dispersion: Offers good dispersion properties in formulations. <\/p>\n<p>Kulubrite 45<\/p>\n<p>Our Floated dry calcium carbonate products contained in our Kulubrite product range have been beneficiated through floatation resulting in a brighter, high purity calcium carbonate with particle sizes ranging from 45 micron down to 0.6 micron.<\/p>\n<p>These products are ultra-fine, white extenders with pigmentary properties and good dispersion.<\/p>\n<p>They are used in the paint, chemical, ceramic, plastic and paper industries.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kulubrite 45<\/p>\n<p>Kulubrite 45 is a high-purity, beneficiated (floated) dry calcium carbonate product with a particle size of approximately 45 microns, produced by Idwala Carbonates. It is widely used as a filler and extender in industrial applications to enhance product performance, improve brightness, and reduce costs. <\/p>\n<p>Key Uses and Applications:<br \/> Paints and Coatings: Acts as a high-whiteness extender, improving opacity and durability in decorative and industrial paints.<br \/> Plastics and Polymers: Used to enhance rigidity, impact resistance, and surface finish in PVC, PP, and PE products.<br \/> Construction Materials: Utilized in cements, putties, adhesives, sealants, and road construction, providing good workability and filling properties.<br \/> Rubber and Elastomers: Serves as a strengthening agent that helps reduce costs in rubber production.<br \/> Paper and Chemicals: Used as a filler in paper manufacturing and in various chemical processing applications.<br \/> Other Applications: Suitable for use in ceramics and as a filler in various industrial applications. <\/p>\n<p>Key Properties:<br \/> High Whiteness &amp; Purity: Beneficiated through floatation for superior quality.<br \/> Particle Size: Specifically 45 microns (or in the range of 45-76% &gt;45 \u00b5m depending on specific grade classification).<br \/> Dispersion: Offers good dispersion properties in formulations. <\/p>\n<p>Kulubrite 45<\/p>\n<p>Our Floated dry calcium carbonate products contained in our Kulubrite product range have been beneficiated through floatation resulting in a brighter, high purity calcium carbonate with particle sizes ranging from 45 micron down to 0.6 micron.<\/p>\n<p>These products are ultra-fine, white extenders with pigmentary properties and good dispersion.<\/p>\n<p>They are used in the paint, chemical, ceramic, plastic and paper industries.<\/p>\n","protected":false},"featured_media":74537,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[24937],"product_tag":[9422],"class_list":["post-45107","product","type-product","status-publish","has-post-thumbnail","product_cat-other-miscellaneous-other-disposable-consumables-items","product_tag-kulubrite-45","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product\/45107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/media\/74537"}],"wp:attachment":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=45107"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=45107"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=45107"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=45107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}