PDT CBN Paste in Jar Is a very effective method of honing and polishing the cutting edge of the knife. Compatibility Works with a wide range of strops CBN Compound can be used with any strop made of smooth or coarse leather, balsa, or felt. Smooth leather is the best strop material for CBN compound. Material High-performance CBN abrasive Cubic Boron Nitride is the second hardest material after diamond. CBN offers high hardness, strength, abrasion resistance, and thermal and chemical resistance. Its high thermal stability and chemical resistance make it suitable for sharpening in conditions where synthetic diamonds are not normally employed. Details Packaging versions The paste can be supplied in white or black plastic containers. The black plastic container is a minor update to the PDT paste range. The white container is the old packaging, which will gradually be replaced by the new one. How to use Simple application and maintenance CBN Compound does not require any preparation. Take a small amount of compound and evenly distribute it over the surface of the strop. If the air temperature is below 20°C (68°F), the compound can be slightly warmed to make it molten. Compound residue accumulates in the leather during stropping. If performance gets worse, remove the residue with a knife spine or a special tool, then apply fresh compound. Specifications Product size1½" × 1½" × 2⅛" (40×40×55 mm) Weight1.4 oz (40 g) Shipping weight1.8 oz (52 g) CBN carat weight4 carat FormPaste PackageScrew cap plastic container .r2-case-apple{color:#191919;line-height:1.5} .r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important} .r2-case-apple img{display:block;width:100%;height:auto;border:0;border-radius:24px} .r2-case-apple section{margin:0 0 20px} /* HERO */ .r2-hero{text-align:center;padding:12px 0 4px} .r2-hero-copy{max-width:760px;margin:0 auto 18px} .r2-hero-media{max-width:520px;margin:0 auto} .r2-hero h1{ margin:0 0 12px; font-weight:700; letter-spacing:-0.02em; font-family:'Montserrat',sans-serif!important; color:inherit; } @media(min-width:575px){ body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{ font-size:36px!important; line-height:50px!important; } } .r2-subtitle{ max-width:720px; margin:0 auto; font-size:19px; line-height:1.4; color:#6e6e73; } /* LABELS */ .r2-case-apple .r2-feature-card p.r2-card-label, .r2-case-apple .r2-split-copy p.r2-card-label, .r2-case-apple .r2-dark-copy p.r2-card-label{ margin:0 0 8px; font-size:12px!important; line-height:1.2!important; font-weight:700!important; letter-spacing:.06em!important; text-transform:uppercase; color:#6e6e73!important; font-family:'Montserrat',sans-serif!important; } .r2-case-apple .r2-card-label.light{ color:rgba(255,255,255,.72)!important; } /* FEATURES */ .r2-feature-grid{display:grid;gap:16px} .r2-feature-grid-1{grid-template-columns:1fr} .r2-feature-grid-2{grid-template-columns:repeat(2,1fr)} .r2-feature-card{ background:#f5f5f7; border-radius:24px; padding:24px; } .r2-feature-thumb{ width:100%; margin-bottom:14px; } .r2-feature-thumb img{ width:100%; border-radius:14px; } .r2-feature-card h2, .r2-split-copy h2{ margin:0 0 8px; padding-bottom:0!important; font-size:26px; line-height:1.15; font-weight:700; letter-spacing:-0.02em; } .r2-split-copy h2{ font-size:28px; } .r2-feature-card p, .r2-split-copy p{ margin:0; font-size:16px; line-height:1.45; color:#373e48; } .r2-feature-card p + p, .r2-split-copy p + p{ margin-top:10px; } /* SPLIT */ .r2-split{ display:grid; grid-template-columns:1fr .9fr; gap:24px; align-items:center; background:#fbfbfd; border-radius:28px; padding:28px; } .r2-split-media{ max-width:420px; margin:0 auto; } /* TECH */ .r2-dark-card{ background:#191919; color:#fff; border-radius:28px; padding:28px; } .r2-dark-card-soft{ border-radius:32px; } .r2-dark-copy{ margin-bottom:18px; } .r2-spec-grid{ display:grid; gap:16px; } .r2-spec-grid-2{ grid-template-columns:repeat(2,1fr); } .r2-spec-item{ background:rgba(255,255,255,.06); border-radius:18px; padding:18px; } .r2-spec-lines{ display:flex; flex-direction:column; gap:8px; } .r2-spec-lines div{ display:flex; justify-content:space-between; align-items:flex-start; gap:12px; } .r2-spec-lines span{ font-size:13px; line-height:1.4; color:rgba(255,255,255,.75); white-space:nowrap; flex:0 0 auto; } .r2-spec-lines b{ font-size:14px; line-height:1.45; font-weight:600; color:#fff; text-align:right; flex:1 1 auto; min-width:0; word-break:break-word; overflow-wrap:anywhere; } /* MOBILE */ @media(max-width:989px){ .r2-feature-grid-2, .r2-split, .r2-spec-grid-2{ grid-template-columns:1fr; } } @media(max-width:749px){ .r2-feature-card, .r2-split, .r2-dark-card{ padding:18px; } .r2-spec-lines div{ display:grid; grid-template-columns:1fr; gap:3px; align-items:start; } .r2-spec-lines span{ font-size:12px; white-space:normal; } .r2-spec-lines b{ text-align:left; white-space:normal; word-break:break-word; overflow-wrap:anywhere; } .r2-subtitle{ font-size:17px; } }
