{"id":5293,"date":"2024-07-01T02:01:45","date_gmt":"2024-07-01T02:01:45","guid":{"rendered":"https:\/\/aptrubber.com\/?post_type=product&#038;p=5293"},"modified":"2026-05-30T16:26:09","modified_gmt":"2026-05-30T09:26:09","slug":"svr-cv60","status":"publish","type":"product","link":"https:\/\/aptrubber.com\/zh\/product\/svr-cv60\/","title":{"rendered":"SVR CV60 (TSR CV60)"},"content":{"rendered":"<h2>Natural Rubber SVR CV60 (TSR CV60)<\/h2>\n<p>&lt;p&gt;&lt;strong data-start=&quot;0&quot; data-end=&quot;23&quot; data-is-only-node=&quot;&quot;&gt;SVR CV60 (TSR CV60)\u00a0&lt;\/strong&gt;is a premium\u00a0&lt;strong data-start=&quot;0&quot; data-end=&quot;23&quot; data-is-only-node=&quot;&quot;&gt;&lt;a class=&quot;text-[#008744] font-semibold hover:underline&quot; href=&quot;https:\/\/aptrubber.com\/standard-vietnamese-rubber-svr\/&quot;&gt;SVR constant viscosity rubber&lt;\/a&gt; &lt;\/strong&gt;grade manufactured in Vietnam, controlled at &lt;strong&gt;Mooney viscosity 60\u00b15&lt;\/strong&gt; under&lt;strong data-start=&quot;0&quot; data-end=&quot;23&quot; data-is-only-node=&quot;&quot;&gt; &lt;a class=&quot;text-[#008744] font-semibold hover:underline&quot; href=&quot;blob:https:\/\/1tlkaviiebvizln98j6xnxv9egkzqrzvn67l6qci75hzvhzxrs-h903225159.scf.usercontent.goog\/b69ec431-e225-4be9-b1a3-9e0f47dcafae#quality-laboratory-hub&quot;&gt;TCVN 3769:2016&lt;\/a&gt; &lt;\/strong&gt;standard.&lt;\/p&gt;<br \/>\n&lt;p&gt;It is selected by tire, automotive rubber, belt, hose, and compound manufacturers that require stable processing, predictable mixing, and shipment-level quality documentation.&lt;\/p&gt;<br \/>\n&lt;p&gt;Uniquely in the market, APT Rubber&#8217;s production process guarantees\u00a0&lt;strong&gt;Stable Mooney performance\u00a0&lt;span class=&quot;bg-[#FFCC29]\/30 px-1 rounded&quot;&gt;up to 6 months&lt;\/span&gt;&lt;\/strong&gt;, eliminating processing variance for global tire and automotive parts manufacturers.&lt;\/p&gt;<br \/>\n&lt;p&gt;Available with &lt;a href=&quot;https:\/\/aptrubber.com\/fsc-certified-natural-rubber\/&quot;&gt;FSC\u00ae&lt;\/a&gt; certification and &lt;a href=&quot;https:\/\/aptrubber.com\/eudr-compliant-natural-rubber\/&quot;&gt;EUDR&lt;\/a&gt; compliance support for global tire and industrial rubber supply chains.&lt;\/p&gt;<br \/>\n&lt;p&gt;Check our\u00a0&lt;a class=&quot;text-[#008744] font-semibold hover:underline&quot; href=&quot;https:\/\/aptrubber.com\/natural-rubber-market-price-updates\/&quot;&gt;rubber price index&lt;\/a&gt;\u00a0for current procurement rates.&lt;\/p&gt;\n<\/p>\n<h3>Quick Specifications<\/h3>\n<ul>\n<li><strong>Grade:<\/strong> SVR CV60<\/li>\n<li><strong>Mooney:<\/strong> 60\u00b15<\/li>\n<li><strong>Standard:<\/strong> TCVN 3769:2016<\/li>\n<li><strong>HS Code:<\/strong> 400122.40<\/li>\n<li><strong>Incoterms:<\/strong> FOB, CIF, CFR, EXW&#8230;<\/li>\n<li><strong>FSC\u00ae supply:<\/strong> Upon request<\/li>\n<li><strong>EUDR-ready docs:<\/strong> Upon request<\/li>\n<li>APT Exclusive: Stable Mooney performance up to 6 months<\/li>\n<\/ul>\n<p>FOB Vietnam Reference Price: From $2280 \/ MT.<\/p>\n<h3>What is SVR CV60 (TSR CV60) Rubber?<\/h3>\n<p>SVR CV60 is a constant viscosity natural rubber grade designed to maintain stable Mooney viscosity during storage and processing.<\/p>\n<h4>Key Processing Benefits<\/h4>\n<ul>\n<li>\n<p><strong>Improved mixing stability:<\/strong> Predictable behavior during compounding.<\/p>\n<\/li>\n<li>\n<p><strong>Reduced premastication:<\/strong> Saves energy, time, and reduces equipment wear.<\/p>\n<\/li>\n<li>\n<p><strong>Consistent performance:<\/strong> Uniform end-product quality batch after batch.<\/p>\n<\/li>\n<\/ul>\n<h4>Viscosity Stabilization Process<\/h4>\n<ol>\n<li>Fresh Field Latex<\/li>\n<li>Stabilizer Added<\/li>\n<li>Stable Mooney ((60\u00b15))<\/li>\n<\/ol>\n<h3>Technical Data &#8211; TCVN Standard vs APT Internal Control<\/h3>\n<p>SVR CV60 (TSR CV60) is manufactured according to TCVN 3769:2016, with APT Rubber applying tighter internal control targets before shipment release.<\/p>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>TCVN 3769:2016 Limit<\/th>\n<th>APT Internal Control<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mooney Viscosity (ML 1+4, 100\u00b0C)<\/td>\n<td>60\u00b15<\/td>\n<td>Strictly controlled<\/td>\n<\/tr>\n<tr>\n<td>Dirt Content<\/td>\n<td>\u2264 0.02%<\/td>\n<td>&lt; 0.02%<\/td>\n<\/tr>\n<tr>\n<td>Ash Content<\/td>\n<td>\u2264 0.40%<\/td>\n<td>&lt; 0.40%<\/td>\n<\/tr>\n<tr>\n<td>Nitrogen Content<\/td>\n<td>\u2264 0.60%<\/td>\n<td>&lt; 0.60%<\/td>\n<\/tr>\n<tr>\n<td>Volatile Matter<\/td>\n<td>\u2264 0.80%<\/td>\n<td>&lt; 0.80%<\/td>\n<\/tr>\n<tr>\n<td>Plasticity Retention Index (PRI)<\/td>\n<td>\u2265 60<\/td>\n<td>High aging resistance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Need SVR CV60 (TSR CV60) for production?<\/h3>\n<p>Get the latest FOB\/CIF quotation and available shipment schedule.<\/p>\n<h3>Industrial Applications of SVR CV60 (TSR CV60)<\/h3>\n<p>Widely used by tire manufacturers, rubber compounders, and industrial rubber processors requiring stable Mooney viscosity and consistent processing performance.<\/p>\n<ul>\n<li><strong>Truck &amp; Bus Tire Compounds:<\/strong> Used in tire compounds requiring stable Mooney viscosity, predictable mixing behavior, and consistent batch-to-batch processing.<\/li>\n<li><strong>Conveyor Belts &amp; Industrial Hoses:<\/strong> Suitable for rubber products requiring processing stability, tensile strength, and reliable performance under dynamic use.<\/li>\n<li><strong>Automotive Rubber Components:<\/strong> Applied in molded and extruded automotive parts where consistent flow and processing control are important.<\/li>\n<li><strong>Technical Rubber Compounds:<\/strong> Used by rubber compounders requiring a stable natural rubber base for customized industrial formulations.<\/li>\n<li><strong>Carbon Masterbatch (CMB):<\/strong> Preferred where locked Mooney viscosity supports controlled mixing and consistent downstream processing.<\/li>\n<li><strong>Molded Industrial Rubber Parts:<\/strong> Suitable for seals, gaskets, bushings, and other molded rubber goods requiring dimensional consistency.<\/li>\n<\/ul>\n<h3>Quality Control from Rubber Farm to Final Bale<\/h3>\n<ol>\n<li><strong>Latex Reception:<\/strong> Screening for dirt and ammonia content.<\/li>\n<li><strong>Viscosity Stabilization:<\/strong> Controlled addition of stabilizing agents.<\/li>\n<li><strong>Mechanical Processing:<\/strong> Crumbing and washing to remove impurities.<\/li>\n<li><strong>Controlled Drying:<\/strong> Maintains plasticity and prevents degradation.<\/li>\n<li><strong>VILAS Laboratory Testing:<\/strong> Each lot tested in our VILAS lab before shipment.<\/li>\n<\/ol>\n<h3>Packaging &#038; Container Loading<\/h3>\n<ul>\n<li><strong>Standard Bale Details:<\/strong> 33.33 kg or 35 kg blocks. Wrapped in Thin PE (meltable) or Thick PE (strippable).<\/li>\n<li><strong>Pallet &#038; Packing Options:<\/strong> Available in loose bales, standard wooden crates pallets, pallet shrinkwrapped or steel pallets.<\/li>\n<li><strong>Container Capacity (20ft FCL):<\/strong> Loose bales: Up to 21 MT. Palletized shipments: Approx. 19.2 \u2013 20.16 MT per 20ft container.<\/li>\n<\/ul>\n<h3>SVR CV60 (TSR CV60) vs Other Rubber Grades<\/h3>\n<p>Compare key processing characteristics before selecting the right SVR grade for your compound requirements.<\/p>\n<table>\n<thead>\n<tr>\n<th>Rubber Grade<\/th>\n<th>Mooney Viscosity<\/th>\n<th>Key Feature<\/th>\n<th>Typical Application<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SVR CV60<\/td>\n<td>60\u00b15<\/td>\n<td>Balanced medium-firm viscosity with stable processing<\/td>\n<td>Tire compounds, belts, hoses, automotive parts, CMB<\/td>\n<\/tr>\n<tr>\n<td>SVR CV50<\/td>\n<td>50\u00b15<\/td>\n<td>Lower (hene softer) viscosity (softer)<\/td>\n<td>Flexible rubber compounds and molded parts<\/td>\n<\/tr>\n<tr>\n<td>SVR CV40<\/td>\n<td>40\u00b15<\/td>\n<td>Lower viscosity, easier processing flow<\/td>\n<td>Soft compounds and easier blending applications<\/td>\n<\/tr>\n<tr>\n<td>SVR CV70<\/td>\n<td>70\u00b15<\/td>\n<td>Higher viscosity and firmer compound behavior<\/td>\n<td>Stiffer compounds and high-strength rubber products<\/td>\n<\/tr>\n<tr>\n<td>SVR 3L<\/td>\n<td>Non-CV<\/td>\n<td>Light color, high purity<\/td>\n<td>Light-colored rubber goods and general technical products<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Common Questions About SVR CV60 (TSR CV60)<\/h3>\n<p><strong>Q: What documents are provided with SVR CV60 shipments?<\/strong><br \/>\nA: <\/p>\n<p>APT Rubber can provide COA, TDS, MSDS, commercial invoice, packing list, certificate of origin where applicable, and shipment-specific traceability documents depending on buyer requirements.<\/p>\n<\/p>\n<p><strong>Q: What is the difference between SVR CV60 and SVR CV50<\/strong><br \/>\nA: <\/p>\n<p>The primary difference is the target Mooney viscosity. SVR CV60 is stabilized at 60\u00b15, providing firmer viscosity suitable for tire compounds and industrial rubber products.\u00a0<a class=\"text-[#008744] underline font-medium\" href=\"https:\/\/aptrubber.com\/product\/svr-cv50\/\">SVR CV50<\/a>, stabilized at 50\u00b15, offers a softer viscosity that improves mixing and is often used for softer rubber compounds and flexible industrial rubber parts.<\/p>\n<\/p>\n<p><strong>Q: What is the typical MOQ for SVR CV60?<\/strong><br \/>\nA: <\/p>\n<p>For export orders, MOQ is usually based on container loading. A 20-foot container is commonly used for commercial shipments, with final loading depending on packaging type. Samples with lower volume than MOQ can be arranged separately for buyer evaluation before commercial ordering.<\/p>\n<\/p>\n<p><strong>Q: Can SVR CV60 be supplied with EUDR-ready and FSC\u00ae documentation?<\/strong><br \/>\nA: <\/p>\n<p>Yes. APT Rubber can support eligible SVR CV60 shipments with <a href=\"https:\/\/aptrubber.com\/eudr-compliant-natural-rubber\/\">EUDR-ready<\/a> traceability documentation and <a href=\"https:\/\/aptrubber.com\/fsc-certified-natural-rubber\/\">FSC\u00ae<\/a> supply documentation upon request. Availability depends on raw material source, shipment timing, order scope, and buyer documentation requirements.<\/p>\n<\/p>\n<p><strong>Q: How long is the quoted SVR CV60 price valid?<\/strong><br \/>\nA: <\/p>\n<p>Natural rubber pricing is market-sensitive. Quotations should be treated as spot-based and subject to available volume, shipment month, packaging, and APT final confirmation.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SVR CV60 (TSR CV60) natural rubber<\/p>","protected":false},"featured_media":12117,"template":"","categories":[],"class_list":["post-5293","product","type-product","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/product\/5293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/media\/12117"}],"wp:attachment":[{"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/media?parent=5293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aptrubber.com\/zh\/wp-json\/wp\/v2\/categories?post=5293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}