Dulce de Uva Rosin & Bubble Hash Yield Dossier: WPFF Wash %, Micron Sieve & Press Temp
Dulce de Uva (Grape Pie x Wedding Crasher) is a verified S-Tier Dumper (6%+) solventless cultivar averaging 5.8% - 7.0% wet Whole Plant Fresh Frozen (WPFF) ice-water bubble hash yield, 77% - 83% hash-to-rosin press return (~5.12% net WPFF-to-live-rosin return), and 24% - 28% direct cured flower rosin return. Its prime trichome head collection window is 73u - 119u, pressed at 148F - 160F in a 25u double-bag to produce White-Gold Badder dominated by Caryophyllene, Limonene, Myrcene.
Dulce de Uva
Rated S-Tier Dumper (6%+). Expect ~5.12% net live rosin from fresh-frozen weight or 26.0g per 100g of cured buds.
Press hash in a 25u + 160u double-bag at 350-500 Bag PSI; press flower in a 90u Bottle-Tech bag at 750-950 Bag PSI.
Dominant terpenes: Caryophyllene, Limonene, Myrcene. Keep freeze-dryer shelves at 40F-45F to protect volatile top notes.
7-Point Solventless Extraction & Trichome Specifications: Dulce de Uva
| Parametro de Ingenieria | Especificacion Verificada |
|---|---|
| 1. Cultivar & Genetic Cross | Dulce de Uva (Grape Pie x Wedding Crasher) |
| 2. WPFF Ice-Water Bubble Hash Yield | 5.8% - 7.0% of Fresh Frozen Wet Weight (S-Tier Dumper (6%+)) |
| 3. Hash-to-Rosin Press Return & Net WPFF Yield | 77% - 83% press return (~5.12% net WPFF-to-Live-Rosin yield) |
| 4. Cured Flower Rosin Return (62% RH) | 24% - 28% in 90u Bottle-Tech at 750-950 True Bag PSI |
| 5. Prime Trichome Head Micron Window | 73u - 119u (Double-bagged in 25u inner + 160u structural outer mesh) |
| 6. Optimal Platen Temperature & Cure Rheology | 148F - 160F at 350-500 Bag PSI → White-Gold Badder |
| 7. Dominant Terpene Volatility Profile | Caryophyllene, Limonene, Myrcene |
Quantitative Batch Yield Modeling Table: Dulce de Uva
| Batch Input Scale | Extraction Method | Expected Dried Bubble Hash | Expected Final Pressed Rosin | Recommended Press & Bag Spec |
|---|---|---|---|---|
| 100g Cured Flower (62% RH) | Direct Flower Rosin (90u Bottle-Tech) | N/A (Direct Flower Press) | 26.0g Flower Rosin | 10T 3x5" Hydraulic Press (2x2.5" 90u @ 850 Bag PSI) |
| 500g Fresh Frozen (WPFF) | 33F Ice-Water Wash + 25u Hash Press | 32.0g Freeze-Dried Hash | 25.6g Live Hash Rosin | 12T 4x7" Press (2x4" 25u + 160u @ 420 Bag PSI) |
| 1,000g (1 kg) Fresh Frozen (WPFF) | 33F Ice-Water Wash + 25u Hash Press | 64.0g Freeze-Dried Hash | 51.2g Live Hash Rosin | Lowtemp V2 4x7" 20T + Harvest Right Pharma |
| 2,268g (5 lbs) Fresh Frozen (WPFF) | Commercial Sanitary Wash + 25u Press | 145.2g Freeze-Dried Hash | 116.1g Live Hash Rosin | Hashtek 65t Washer + PurePressure Longs Peak |
- Helios Hash (Maine (USA -- East Coast Benchmark) -- 73u-159u & 90u-120u Single-Source Maine Craft, $50-$65/g (Maine Medical & Caregiver Direct))
- Malek's Melts (Colorado (USA) -- 90u-120u & 73u-149u Single-Source, $42-$58/g (Cold Cure & Geode Dual-Texture Jars))
- Sunburn Cannabis (Solventless) (Florida (USA -- Southeast Benchmark) -- 90u Single-Source & 73u-159u Piattella / Badder, $40-$65/g (frequent 4g bucket promos at $35-$42/g in Florida medical))
Check fair retail jar pricing ($/g) and ideal quartz banger temperatures on our Rosin Jar Tier & Dab Temp Calculator.
Because Dulce de Uva (Grape Pie x Wedding Crasher) expresses a dominant Caryophyllene, Limonene, Myrcene terpene profile and collects heavily in the 73u - 119u sieve bags, maintain wash water at 32F-34F with minimal shear vortex during the first two 6-minute washes. Lyophilize at a 40F-45F shelf temperature limit, press at 148F - 160F, and whip after 72 hours at 64F to lock in a glossy White-Gold Badder consistency.
Interactive Wash-to-Rosin Yield & ROI Calculator
Interactive Solventless Wash-to-Rosin Yield & Press ROI Calculator
Compare direct cured-flower rosin pressing against Whole Plant Fresh Frozen (WPFF) ice-water bubble hash washing and calculate exact hardware payback runs.
<a href="https://rosinhub.com/strains/dulce-de-uva/">Dulce de Uva WPFF Bubble Hash Wash Yield (5.8% - 7.0%) & Press Temp (148F - 160F) -- RosinHub</a>